Small Arms Review
  • Home
  • Articles
    • Guns & Parts
    • Suppressors
    • Optics & Thermals
    • Ammunition
    • Gear
    • News & Opinion
    • Columns
    • Museums & Factory Tours
    • ID Guides
    • Interviews
    • Event Coverage
    • Articles by Issue
      • Volume 1
        • V1N1 (Oct 1997)
        • V1N2 (Nov 1997)
        • V1N3 (Dec 1997)
        • V1N4 (Jan 1998)
        • V1N5 (Feb 1998)
        • V1N6 (Mar 1998)
        • V1N7 (Apr 1998)
        • V1N8 (May 1998)
        • V1N9 (Jun 1998)
        • V1N10 (Jul 1998)
        • V1N11 (Aug 1998)
        • V1N12 (Sep 1998)
      • Volume 2
        • V2N1 (Oct 1998)
        • V2N2 (Nov 1998)
        • V2N3 (Dec 1998)
        • V2N4 (Jan 1999)
        • V2N5 (Feb 1999)
        • V2N6 (Mar 1999)
        • V2N7 (Apr 1999)
        • V2N8 (May 1999)
        • V2N9 (Jun 1999)
        • V2N10 (Jul 1999)
        • V2N11 (Aug 1999)
        • V2N12 (Sep 1999)
      • Volume 3
        • V3N1 (Oct 1999)
        • V3N2 (Nov 1999)
        • V3N3 (Dec 1999)
        • V3N4 (Jan 2000)
        • V3N5 (Feb 2000)
        • V3N6 (Mar 2000)
        • V3N7 (Apr 2000)
        • V3N8 (May 2000)
        • V3N9 (Jun 2000)
        • V3N10 (Jul 2000)
        • V3N11 (Aug 2000)
        • V3N12 (Sep 2000)
      • Volume 4
        • V4N1 (Oct 2000)
        • V4N2 (Nov 2000)
        • V4N3 (Dec 2000)
        • V4N4 (Jan 2001)
        • V4N5 (Feb 2001)
        • V4N6 (Mar 2001)
        • V4N7 (Apr 2001)
        • V4N8 (May 2001)
        • V4N9 (Jun 2001)
        • V4N10 (Jul 2001)
        • V4N11 (Aug 2001)
        • V4N12 (Sep 2001)
      • Volume 5
        • V5N1 (Oct 2001)
        • V5N2 (Nov 2001)
        • V5N3 (Dec 2001)
        • V5N4 (Jan 2002)
        • V5N5 (Feb 2002)
        • V5N6 (Mar 2002)
        • V5N7 (Apr 2002)
        • V5N8 (May 2002)
        • V5N9 (Jun 2002)
        • V5N10 (Jul 2002)
        • V5N11 (Aug 2002)
        • V5N12 (Sep 2002)
      • Volume 6
        • V6N1 (Oct 2002)
        • V6N2 (Nov 2002)
        • V6N3 (Dec 2002)
        • V6N4 (Jan 2003)
        • V6N5 (Feb 2003)
        • V6N6 (Mar 2003)
        • V6N7 (Apr 2003)
        • V6N8 (May 2003)
        • V6N9 (Jun 2003)
        • V6N10 (Jul 2003)
        • V6N11 (Aug 2003)
        • V6N12 (Sep 2003)
      • Volume 7
        • V7N1 (Oct 2003)
        • V7N2 (Nov 2003)
        • V7N3 (Dec 2003)
        • V7N4 (Jan 2004)
        • V7N5 (Feb 2004)
        • V7N6 (Mar 2004)
        • V7N7 (Apr 2004)
        • V7N8 (May 2004)
        • V7N9 (Jun 2004)
        • V7N10 (Jul 2004)
        • V7N11 (Aug 2004)
        • V7N12 (Sep 2004)
      • Volume 8
        • V8N1 (Oct 2004)
        • V8N2 (Nov 2004)
        • V8N3 (Dec 2004)
        • V8N4 (Jan 2005)
        • V8N5 (Feb 2005)
        • V8N6 (Mar 2005)
        • V8N7 (Apr 2005)
        • V8N8 (May 2005)
        • V8N9 (Jun 2005)
        • V8N10 (Jul 2005)
        • V8N11 (Aug 2005)
        • V8N12 (Sep 2005)
      • Volume 9
        • V9N1 (Oct 2005)
        • V9N2 (Nov 2005)
        • V9N3 (Dec 2005)
        • V9N4 (Jan 2006)
        • V9N5 (Feb 2006)
        • V9N6 (Mar 2006)
        • V9N7 (Apr 2006)
        • V9N8 (May 2006)
        • V9N9 (Jun 2006)
        • V9N10 (Jul 2006)
        • V9N11 (Aug 2006)
        • V9N12 (Sep 2006)
      • Volume 10
        • V10N1 (Oct 2006)
        • V10N2 (Nov 2006)
        • V10N3 (Dec 2006)
        • V10N4 (Jan 2007)
        • V10N5 (Feb 2007)
        • V10N6 (Mar 2007)
        • V10N7 (Apr 2007)
        • V10N8 (May 2007)
        • V10N9 (Jun 2007)
        • V10N10 (Jul 2007)
        • V10N11 (Aug 2007)
        • V10N12 (Sep 2007)
      • Volume 11
        • V11N1 (Oct 2007)
        • V11N2 (Nov 2007)
        • V11N3 (Dec 2007)
        • V11N4 (Jan 2008)
        • V11N5 (Feb 2008)
        • V11N6 (Mar 2008)
        • V11N7 (Apr 2008)
        • V11N8 (May 2008)
        • V11N9 (Jun 2008)
        • V11N10 (Jul 2008)
        • V11N11 (Aug 2008)
        • V11N12 (Sep 2008)
      • Volume 12
        • V12N1 (Oct 2008)
        • V12N2 (Nov 2008)
        • V12N3 (Dec 2008)
        • V12N4 (Jan 2009)
        • V12N5 (Feb 2009)
        • V12N6 (Mar 2009)
        • V12N7 (Apr 2009)
        • V12N8 (May 2009)
        • V12N9 (Jun 2009)
        • V12N10 (Jul 2009)
        • V12N11 (Aug 2009)
        • V12N12 (Sep 2009)
      • Volume 13
        • V13N1 (Oct 2009)
        • V13N2 (Nov 2009)
        • V13N3 (Dec 2009)
        • V13N4 (Jan 2010)
        • V13N5 (Feb 2010)
        • V13N6 (Mar 2010)
        • V13N7 (Apr 2010)
        • V13N8 (May 2010)
        • V13N9 (Jun 2010)
        • V13N10 (Jul 2010)
        • V13N11 (Aug 2010)
        • V13N12 (Sep 2010)
      • Volume 14
        • V14N1 (Oct 2010)
        • V14N2 (Nov 2010)
        • V14N3 (Dec 2010)
          • Ammunition
        • V14N4 (Jan 2011)
        • V14N5 (Feb 2011)
        • V14N6 (Mar 2011)
        • V14N7 (Apr 2011)
        • V14N8 (May 2011)
        • V14N9 (Jun 2011)
        • V14N10 (Jul 2011)
        • V14N11 (Aug 2011)
        • V14N12 (Sep 2011)
      • Volume 15
        • V15N1 (Oct 2011)
        • V15N2 (Nov 2011)
        • V15N4 (Jan 2012)
        • V15N5 (Feb 2012)
      • Volume 16
        • V16N1 (1st Quarter 2012)
        • V16N2 (2nd Quarter 2012)
        • V16N3 (3rd Quarter 2012)
        • V16N4 (4th Quarter 2012)
      • Volume 17
        • V17N1 (1st Quarter 2013)
        • V17N2 (2nd Quarter 2013)
        • V17N3 (3rd Quarter 2013)
        • V17N4 (4th Quarter 2013)
      • Volume 18
        • V18N1 (Jan Feb 2014)
        • V18N2 (Mar Apr 2014)
        • V18N3 (May Jun 2014)
        • V18N4 (Jul Aug 2014)
        • V18N5 (Sep Oct 2014)
        • V18N6 (Nov Dec 2014)
      • Volume 19
        • V19N1 (Jan 2015)
        • V19N2 (Feb Mar 2015)
        • V19N3 (Apr 2015)
        • V19N4 (May 2015)
        • V19N5 (Jun 2015)
        • V19N6 (Jul 2015)
        • V19N7 (Aug Sep 2015)
        • V19N8 (Oct 2015)
        • V19N9 (Nov 2015)
        • V19N10 (Dec 2015)
      • Volume 20
        • V20N1 (Jan 2016)
        • V20N2 (Feb Mar 2016)
        • V20N3 (Apr 2016)
        • V20N4 (May 2016)
        • V20N5 (Jun 2016)
        • V20N6 (Jul 2016)
        • V20N7 (Aug Sep 2016)
        • V20N8 (Oct 2016)
        • V20N9 (Nov 2016)
        • V20N10 (Dec 2016)
      • Volume 21
        • V21N1 (Jan 2017)
        • V21N2 (Feb Mar 2017)
        • V21N3 (Apr 2017)
        • V21N4 (May 2017)
        • V21N5 (Jun 2017)
        • V21N6 (Jul 2017)
        • V21N7 (Aug Sep 2017)
        • V21N8 (Oct 2017)
        • V21N9 (Nov 2017)
        • V21N10 (Dec 2017)
      • Volume 22
        • V22N1 (Jan 2018)
        • V22N2 (Feb 2018)
        • V22N3 (March 2018)
        • V22N4 (Apr 2018)
        • V22N5 (May 2018)
        • V22N6 (Jun Jul 2018)
        • V22N7 (Aug Sep 2018)
        • V22N8 (Oct 2018)
        • V22N9 (Nov 2018)
        • V22N10 (Dec 2018)
      • Volume 23
        • V23N1 (Jan 2019)
        • V23N2 (Feb 2019)
        • V23N3 (Mar 2019)
        • V23N4 (Apr 2019)
        • V23N5 (May 2019)
        • V23N6 (Jun Jul 2019)
        • V23N7 (Aug Sep 2019)
        • V23N8 (Oct 2019)
        • V23N9 (Nov 2019)
        • V23N10 (Dec 2019)
      • Volume 24
        • V24N1 (Jan 2020)
        • V24N2 (Feb 2020)
        • V24N3 (Mar 2020)
        • V24N4 (Apr 2020)
        • V24N5 (May 2020)
        • V24N6 (Jun Jul 2020)
        • V24N7 (Aug Sep 2020)
        • V24N8 (Oct 2020)
        • V24N9 (Nov 2020)
        • V24N10 (Dec 2020)
  • The Archive
    • Search The Archive
  • Store
    • Books
    • Back Issues
    • Merchandise
  • Podcast
  • Newsletter
  • Events
  • FrankenGun Challenge
  • About
    • About Small Arms Review
    • About Chipotle Publishing
    • Contact Us
    • Other Publications
      • Small Arms Defense Journal
  • Home
  • Articles
    • Guns & Parts
    • Suppressors
    • Optics & Thermals
    • Ammunition
    • Gear
    • News & Opinion
    • Columns
    • Museums & Factory Tours
    • ID Guides
    • Interviews
    • Event Coverage
    • Articles by Issue
      • Volume 1
        • V1N1 (Oct 1997)
        • V1N2 (Nov 1997)
        • V1N3 (Dec 1997)
        • V1N4 (Jan 1998)
        • V1N5 (Feb 1998)
        • V1N6 (Mar 1998)
        • V1N7 (Apr 1998)
        • V1N8 (May 1998)
        • V1N9 (Jun 1998)
        • V1N10 (Jul 1998)
        • V1N11 (Aug 1998)
        • V1N12 (Sep 1998)
      • Volume 2
        • V2N1 (Oct 1998)
        • V2N2 (Nov 1998)
        • V2N3 (Dec 1998)
        • V2N4 (Jan 1999)
        • V2N5 (Feb 1999)
        • V2N6 (Mar 1999)
        • V2N7 (Apr 1999)
        • V2N8 (May 1999)
        • V2N9 (Jun 1999)
        • V2N10 (Jul 1999)
        • V2N11 (Aug 1999)
        • V2N12 (Sep 1999)
      • Volume 3
        • V3N1 (Oct 1999)
        • V3N2 (Nov 1999)
        • V3N3 (Dec 1999)
        • V3N4 (Jan 2000)
        • V3N5 (Feb 2000)
        • V3N6 (Mar 2000)
        • V3N7 (Apr 2000)
        • V3N8 (May 2000)
        • V3N9 (Jun 2000)
        • V3N10 (Jul 2000)
        • V3N11 (Aug 2000)
        • V3N12 (Sep 2000)
      • Volume 4
        • V4N1 (Oct 2000)
        • V4N2 (Nov 2000)
        • V4N3 (Dec 2000)
        • V4N4 (Jan 2001)
        • V4N5 (Feb 2001)
        • V4N6 (Mar 2001)
        • V4N7 (Apr 2001)
        • V4N8 (May 2001)
        • V4N9 (Jun 2001)
        • V4N10 (Jul 2001)
        • V4N11 (Aug 2001)
        • V4N12 (Sep 2001)
      • Volume 5
        • V5N1 (Oct 2001)
        • V5N2 (Nov 2001)
        • V5N3 (Dec 2001)
        • V5N4 (Jan 2002)
        • V5N5 (Feb 2002)
        • V5N6 (Mar 2002)
        • V5N7 (Apr 2002)
        • V5N8 (May 2002)
        • V5N9 (Jun 2002)
        • V5N10 (Jul 2002)
        • V5N11 (Aug 2002)
        • V5N12 (Sep 2002)
      • Volume 6
        • V6N1 (Oct 2002)
        • V6N2 (Nov 2002)
        • V6N3 (Dec 2002)
        • V6N4 (Jan 2003)
        • V6N5 (Feb 2003)
        • V6N6 (Mar 2003)
        • V6N7 (Apr 2003)
        • V6N8 (May 2003)
        • V6N9 (Jun 2003)
        • V6N10 (Jul 2003)
        • V6N11 (Aug 2003)
        • V6N12 (Sep 2003)
      • Volume 7
        • V7N1 (Oct 2003)
        • V7N2 (Nov 2003)
        • V7N3 (Dec 2003)
        • V7N4 (Jan 2004)
        • V7N5 (Feb 2004)
        • V7N6 (Mar 2004)
        • V7N7 (Apr 2004)
        • V7N8 (May 2004)
        • V7N9 (Jun 2004)
        • V7N10 (Jul 2004)
        • V7N11 (Aug 2004)
        • V7N12 (Sep 2004)
      • Volume 8
        • V8N1 (Oct 2004)
        • V8N2 (Nov 2004)
        • V8N3 (Dec 2004)
        • V8N4 (Jan 2005)
        • V8N5 (Feb 2005)
        • V8N6 (Mar 2005)
        • V8N7 (Apr 2005)
        • V8N8 (May 2005)
        • V8N9 (Jun 2005)
        • V8N10 (Jul 2005)
        • V8N11 (Aug 2005)
        • V8N12 (Sep 2005)
      • Volume 9
        • V9N1 (Oct 2005)
        • V9N2 (Nov 2005)
        • V9N3 (Dec 2005)
        • V9N4 (Jan 2006)
        • V9N5 (Feb 2006)
        • V9N6 (Mar 2006)
        • V9N7 (Apr 2006)
        • V9N8 (May 2006)
        • V9N9 (Jun 2006)
        • V9N10 (Jul 2006)
        • V9N11 (Aug 2006)
        • V9N12 (Sep 2006)
      • Volume 10
        • V10N1 (Oct 2006)
        • V10N2 (Nov 2006)
        • V10N3 (Dec 2006)
        • V10N4 (Jan 2007)
        • V10N5 (Feb 2007)
        • V10N6 (Mar 2007)
        • V10N7 (Apr 2007)
        • V10N8 (May 2007)
        • V10N9 (Jun 2007)
        • V10N10 (Jul 2007)
        • V10N11 (Aug 2007)
        • V10N12 (Sep 2007)
      • Volume 11
        • V11N1 (Oct 2007)
        • V11N2 (Nov 2007)
        • V11N3 (Dec 2007)
        • V11N4 (Jan 2008)
        • V11N5 (Feb 2008)
        • V11N6 (Mar 2008)
        • V11N7 (Apr 2008)
        • V11N8 (May 2008)
        • V11N9 (Jun 2008)
        • V11N10 (Jul 2008)
        • V11N11 (Aug 2008)
        • V11N12 (Sep 2008)
      • Volume 12
        • V12N1 (Oct 2008)
        • V12N2 (Nov 2008)
        • V12N3 (Dec 2008)
        • V12N4 (Jan 2009)
        • V12N5 (Feb 2009)
        • V12N6 (Mar 2009)
        • V12N7 (Apr 2009)
        • V12N8 (May 2009)
        • V12N9 (Jun 2009)
        • V12N10 (Jul 2009)
        • V12N11 (Aug 2009)
        • V12N12 (Sep 2009)
      • Volume 13
        • V13N1 (Oct 2009)
        • V13N2 (Nov 2009)
        • V13N3 (Dec 2009)
        • V13N4 (Jan 2010)
        • V13N5 (Feb 2010)
        • V13N6 (Mar 2010)
        • V13N7 (Apr 2010)
        • V13N8 (May 2010)
        • V13N9 (Jun 2010)
        • V13N10 (Jul 2010)
        • V13N11 (Aug 2010)
        • V13N12 (Sep 2010)
      • Volume 14
        • V14N1 (Oct 2010)
        • V14N2 (Nov 2010)
        • V14N3 (Dec 2010)
          • Ammunition
        • V14N4 (Jan 2011)
        • V14N5 (Feb 2011)
        • V14N6 (Mar 2011)
        • V14N7 (Apr 2011)
        • V14N8 (May 2011)
        • V14N9 (Jun 2011)
        • V14N10 (Jul 2011)
        • V14N11 (Aug 2011)
        • V14N12 (Sep 2011)
      • Volume 15
        • V15N1 (Oct 2011)
        • V15N2 (Nov 2011)
        • V15N4 (Jan 2012)
        • V15N5 (Feb 2012)
      • Volume 16
        • V16N1 (1st Quarter 2012)
        • V16N2 (2nd Quarter 2012)
        • V16N3 (3rd Quarter 2012)
        • V16N4 (4th Quarter 2012)
      • Volume 17
        • V17N1 (1st Quarter 2013)
        • V17N2 (2nd Quarter 2013)
        • V17N3 (3rd Quarter 2013)
        • V17N4 (4th Quarter 2013)
      • Volume 18
        • V18N1 (Jan Feb 2014)
        • V18N2 (Mar Apr 2014)
        • V18N3 (May Jun 2014)
        • V18N4 (Jul Aug 2014)
        • V18N5 (Sep Oct 2014)
        • V18N6 (Nov Dec 2014)
      • Volume 19
        • V19N1 (Jan 2015)
        • V19N2 (Feb Mar 2015)
        • V19N3 (Apr 2015)
        • V19N4 (May 2015)
        • V19N5 (Jun 2015)
        • V19N6 (Jul 2015)
        • V19N7 (Aug Sep 2015)
        • V19N8 (Oct 2015)
        • V19N9 (Nov 2015)
        • V19N10 (Dec 2015)
      • Volume 20
        • V20N1 (Jan 2016)
        • V20N2 (Feb Mar 2016)
        • V20N3 (Apr 2016)
        • V20N4 (May 2016)
        • V20N5 (Jun 2016)
        • V20N6 (Jul 2016)
        • V20N7 (Aug Sep 2016)
        • V20N8 (Oct 2016)
        • V20N9 (Nov 2016)
        • V20N10 (Dec 2016)
      • Volume 21
        • V21N1 (Jan 2017)
        • V21N2 (Feb Mar 2017)
        • V21N3 (Apr 2017)
        • V21N4 (May 2017)
        • V21N5 (Jun 2017)
        • V21N6 (Jul 2017)
        • V21N7 (Aug Sep 2017)
        • V21N8 (Oct 2017)
        • V21N9 (Nov 2017)
        • V21N10 (Dec 2017)
      • Volume 22
        • V22N1 (Jan 2018)
        • V22N2 (Feb 2018)
        • V22N3 (March 2018)
        • V22N4 (Apr 2018)
        • V22N5 (May 2018)
        • V22N6 (Jun Jul 2018)
        • V22N7 (Aug Sep 2018)
        • V22N8 (Oct 2018)
        • V22N9 (Nov 2018)
        • V22N10 (Dec 2018)
      • Volume 23
        • V23N1 (Jan 2019)
        • V23N2 (Feb 2019)
        • V23N3 (Mar 2019)
        • V23N4 (Apr 2019)
        • V23N5 (May 2019)
        • V23N6 (Jun Jul 2019)
        • V23N7 (Aug Sep 2019)
        • V23N8 (Oct 2019)
        • V23N9 (Nov 2019)
        • V23N10 (Dec 2019)
      • Volume 24
        • V24N1 (Jan 2020)
        • V24N2 (Feb 2020)
        • V24N3 (Mar 2020)
        • V24N4 (Apr 2020)
        • V24N5 (May 2020)
        • V24N6 (Jun Jul 2020)
        • V24N7 (Aug Sep 2020)
        • V24N8 (Oct 2020)
        • V24N9 (Nov 2020)
        • V24N10 (Dec 2020)
  • The Archive
    • Search The Archive
  • Store
    • Books
    • Back Issues
    • Merchandise
  • Podcast
  • Newsletter
  • Events
  • FrankenGun Challenge
  • About
    • About Small Arms Review
    • About Chipotle Publishing
    • Contact Us
    • Other Publications
      • Small Arms Defense Journal
No Result
View All Result
Small Arms Review
No Result
View All Result
Home Articles

HK’s USP357 Compact Pistol

Scott Barbour by Scott Barbour
August 3, 2022
in Articles, Ammunition, Articles by Issue, Guns & Parts, Search by Issue, V2N5 (Feb 1999), Volume 2
Share on FacebookShare on Twitter

By Stephen Gearinger

Few firearm companies today offer the wide range of handgun choices available from, ironically, one of the world’s premier long gun manufacturers, Heckler & Koch. The USP family of semi-automatic pistols offers more models (13) and variants (133) than anyone we can think of, including Glock. The latest model of the USP, soon to be available on dealer’s shelves, is the brand new USP357 Compact model chambered for the increasingly popular .357 SIG cartridge.

Having had extensive experience with the outstanding .40 caliber USP Compact, I expected good things from this new USP iteration. Recently I had the chance to spend some time on the range with one of the very first production samples of the HK USP357 Compact pistol imported by HK for a federal law enforcement bid. After a hard range workout with the little semi-auto, I was quite impressed to say the least, both with the new USP and with the .357 SIG round. The compact size and lightweight (27.5 ounces unloaded) will make this handgun perfect for concealed carry but it is the USP357’s performance on the range that is truly astounding. No pistol in this size class should shoot this well but this one does. Combining the hard-hitting .357 SIG round with such a superior delivery system makes for one serious piece of defensive hardware.

The USP357 is a “caliber cousin” of the .40 S&W USP Compact. The two guns are identical with the exception of the barrel and the caliber markings visible on the slide, barrel locking block and magazine. The specifications for these two little HK compacts are the same, down to the magazine capacity, 10 rounds for civilians, 12 for law enforcement and military personnel. Even the suggested retail price of $685 for the USP357 Compact matches exactly that of its compact .40 S&W predecessor.

The USP357 Compact pistol uses the now common fiber reinforced polymer frame first pioneered by Heckler & Koch in production handguns during 1960s in the HK VP70 pistol. It is interesting to point out that the 9mm HK VP70 offered the advantages of the Glocks of today, i.e. uniform trigger pull for every shot, no manual safety, striker fired, 18-round magazine, durable finish and at a very low unit cost. One might say a Glock before its time. Gaston Glock, incidentally, was reported to have offered unsuccessfully the design of his now famous “safe action” pistol to HK. As the story goes, like others, HK politely turned him down. Wow, what an opportunity missed. Anyway back to the subject of this story.

Like all USP’s this latest model makes use of HK’s modified Browning linkless recoil operating system with mechanical recoil reduction sub-system. The polymer frame is topped off with a one-piece machined steel slide and tough, durable cold hammer forged barrel with conventional lands and grooves rifling. A fast and convenient ambidextrous magazine release is standard as are the molded-in accessory mounting grooves, an innovation first found on the original HK USP40 and now copied by many other pistol makers.

As is the case with almost all USP models, the USP357 Compact can be purchased or converted into any one of nine variants. Variant conversion can be made by any HK factory trained armorer in minutes and with no more than a simple pin punch required to make the change. These variants are simply drop-in, no modification exchanges of the component parts in the frame that control the way in which the pistol can be fired and carried. One model can be any one of the nine variants so the flexibility to change the way in which the USP can be fired and safely carried is at the discretion of the operator.

There are four DA/SA variants, three DAO variants and two variants for the “cocked and locked” diehards among us. Odd numbered variants (1,3,5 and 9) have what HK calls the “control lever” mounted accessibly on the left side of the frame for the right handed shooter. Aptly named as it controls the firing method of the handgun, the USP control lever can be a safety lever, a decocking lever or a combination of both depending on the variant parts present within the pistols frame. Even numbered variants (2,4,6 and 10) have the control lever located on the right side for southpaws. By the time this article goes to print, ambidextrous control levers will be available for both full size and compact models of the USP. Variant 7 is a slick sided DAO variant that functions like a DA revolver firing all shots semi-automatically from the hammer down position. HK’s chart explaining each variant in detail is provided below for clarification.

What is the missing USP variant 8 you ask? HK says it is a special DAO variant, just like variant 7, but with imported tritium night sights from Europe, a mysterious “government test sample” as it has been called. Reportedly, the first USP variant 8’s were in fact .40 S&W samples submitted for testing by the U.S. INS/Border Patrol in 1991. Variant 8’s are not generally available and the few that were imported are considered by some to be collector pieces. That then leaves nine officially recognized USP variants in four calibers, two frame sizes and two slide finishes as well as a few task specific hybrid USP models to choose from.

HK is currently producing the first 500 USP357 Compact pistols available for general retail and law enforcement sale in the U.S. beginning in November 1998. All are to be imported in the ever-popular variant 1, SA/DA with combined safety/decocking lever. According to sources at HK up to 80% of USP’s are reportedly purchased by U.S. customers in variant 1 due to the numerous options this variant provides for safe carry and firing. Variants 3 and 7 follow a distant second and third place respectively in their popularity amongst U.S. buyers.

The USP357 Compact is comparative in size to, though slightly smaller than, the fine SIG Sauer P228 pistol but far lighter due to its polymer frame. It handles very well, points instinctively and resides nicely in the hands of those in our group who fired the gun, including the women folk and smaller handed manly types. Almost everyone preferred the security for the pinky finger afforded from the extended magazine floor plate during firing over the flat floor plate though the shorter flat floor plate might be a better choice when concealing the handgun. HK thoughtfully provides one of each with each handgun and they are interchangeable.

The control lever on the variant 1 model we fired was easy to reach without adjusting the firing grip and allowed us to carry and fire the pistol in a SA cocked and locked mode or from the hammer down DA position, safety on or off. The location and operation of the control lever is like that of the familiar M1911 pistol and left no doubt in what position it was in. A strong spring returns the control lever to the central “fire” position after decocking which only takes place when the lever is fully depressed. We found the ambidextrous magazine release to be easy to locate and depress with the trigger finger without adjusting our grip whether shooting the pistol with our strong or weak hand. The extended slide release made clearing the handgun a breeze for a right handed person, somewhat more difficult for a lefty. The USP disassembled easily into five component parts after clearing and removal of the slide release. Reassembly was simple and, like the retraction of the slide for loading and clearing, did not require excessive hand strength.

Each pistol is provided with standard low profile 3-dot drift adjustable Patridge style sights, two magazines, a lockable transport/storage case with a nifty HK padlock to lock the gun in the case (now provided with all new HK guns) and a complete, well organized and written operator’s manual. The lifetime warranty for the original retail purchaser is also a nice touch; one that inspires peace of mind in the product knowing HK stands so firmly behind what it makes. If you’re one who tends to hang on to the guns you buy you’ll surely get your moneys worth out of this one. Finish options at this time are limited to the standard matte black “Hostile Environment” finish employed on most USP’s, a fancy name for an “abuse me I can take it” surface finish. USP357 Compacts with the stainless steel slides as available in most HK USP modes are not planned at this time for the brand new USP357 Compact.

Shooting the USP357 Compact- we started with accuracy firing from the sandbags at 22 yards distance. Group sizes and muzzle velocities from the ammunition available during our range sessions are included in Table 2 below. Pictures can say a lot more than numbers and the photos included here speak volumes on the raw accuracy potential of this little wonder. Five and even 10-shot groups measuring 3 inches or less at 22 yards were common, even when fired in the double-action mode of fire. The light SA trigger pull and easy to see low profile sights certainly helped in the accuracy firing. Reportedly during accuracy testing at the HK factory, the 10-shot average group size at 25 meters was 1.44 inches for the ten pistols tested.

The trigger characteristics of the USP357 Compact are far better then early USP’s. When HK redesigned the USP into the smaller compact model they obviously did something drastic to improve the trigger pull. Our sample exhibited a short, crisp SA trigger pull of @ 4.5 pounds and a lengthy but surprisingly manageable DA trigger pull that busted our caps after the application of @ 9.5 pounds of rearward pressure on the trigger. Some noticeable though minor roughness in the trigger pull of the nearly new sample we were enjoying all but disappeared with a healthy application of MILITEC lubricant (metal conditioner actually) and concentration on the necessary shooting fundamentals during firing. In short, the trigger pull on this HK was more than sufficient to shoot this 3-1/2 inch-barreled .357 compact handgun to nearly competitive levels of accuracy.

Magazine after magazine of mixed ammunition were fired through the sample pistol from the available fodder provided. Maybe due to the dramatically tapered “bottle neck” cartridge design of the .357 SIG round or because we were shooting an HK, no stoppages were experienced during the firing of more than 400 rounds. In fact the shooting personality of the USP357 Compact was one that seemed to want to be reliable, the slide quickly snapping forward after each shot was fired, almost as though anxious to fire again. In some semi-autos you can almost watch and feel the slide slingshot back and forth, not so in the case of the perky USP357 Compact. Reportedly, HK tests all USP’s in excess of 20,000 rounds with the hottest ammo available during development to insure they’ll remain reliable throughout a lifetime of use.

Recoil of the HK USP357 Compact was stout but not uncomfortable, especially considering the relatively light overall weight. Most described it as controllable and manageable if handled with proficient application of proper stance and grip fundamentals. Even a young 11-year-old shooter in our group easily mastered the USP357 Compact and found the lightweight of the pistol a plus during long strings of fire. The well thought out grip texturing molded into the polymer frame removed any feeling that the pistol might slip in the hand during rapid firing. Rapid-fire groups fired at realistic defensive ranges of 7 yards and closer were well within the vital zone of the targets engaged. Few, including the author, found much difference in the recoil of the .357 SIG cartridge over that of the same handgun in .40 S&W. However, it is on the receiving end that one might find a big difference if one was so unfortunate.

The .357 SIG cartridge was developed during the last three years in a joint effort by SIG and Federal Cartridge Company to provide ballistics in a semi-automatic pistol comparable to that of the highly respected .357 magnum revolver cartridge. With muzzle velocities of 1,350 fps or greater and energy figures at the muzzle in excess of 510 foot pounds, it can be safely said that performance nearly equal to that of the .357 magnum round is alive and well in a concealable 11-shot (13 for law enforcement) autoloader like the HK USP357 Compact pistol. For those who favor higher velocity, lower projectile cartridges over heavy, slow movers the .357 SIG cartridge would be one to seriously consider. Tests in 10% ballistic gelatin have shown the .357 SIG cartridge to be an excellent choice where over penetration is unwanted, as the projectiles tend to expand rapidly as a result of their relatively high terminal velocity. The .357 SIG cartridge reportedly performs well against vehicle windshields and body panels, obstacles often standing in the way during police shootings. In the short time it has been available the somewhat obscure .357 SIG cartridge has been selected by several large law enforcement organizations to include the Virginia and Delaware State Police Departments and the Texas Department of Public Safety. Recently, it is reported that the U.S. Secret Service has also started to rearm their personnel with a semi-auto in this caliber.

From our informal survey we find that there are now more than fifteen different loads available in this relatively new cartridge, three or more different choices from each of the major U.S. ammo manufacturers. Many of thee .357 SIG loads have been developed as premium defensive loads for law enforcement and thus take advantage of the high state-of-the-art available in the past decade for bullet design and construction. As more and more individual buyers and law enforcement agencies drive higher the need for affordable .357 SIG ammunition, the price should continue to drop as production quantities and available manufacturers increase in numbers.

The combination of light, rapidly expanding bullets fired from the highly accurate USP357 Compact pistol would offer many advantages in the roles of defense for law enforcement personnel, VIP protection and defense in the home where complete penetration through the aggressor may put lives of nearby friendlies in danger. Combined with the quick detachable and yet powerful HK MKII Universal Tactical Light (UTL) and tritium night sights (HK’s unique 3-dot red/blue combination nights sights are interesting) the USP357 Compact might be a perfect choice as a gun for the nightstand.

The USP357 Compact pistol. It is more than just another USP. Is may very well be the best of the breed.

Available from:

USP357 Compact
Heckler & Koch, Inc.
21480 Pacific Boulevard
Sterling, VA 20166 USA

MILITEC Metal Conditioner/Lubricant
MILITEC Corporation
1911 N. Fort Meyer Drive
Suite 500
Arlington, VA 22209 USA

This article first appeared in Small Arms Review V2N5 (February 1999)

Author

  • SAR Staff
    SAR Staff

    View all posts

Tags: 1999
Previous Post

SITREP: January 1999

Next Post

The new HK UMP45: Polymer Perfection in a Sub Gun?

Next Post

The new HK UMP45: Polymer Perfection in a Sub Gun?

TRENDING STORIES

  • U.S. NAVY MK18 MOD O CUSTOM CLOSE QUARTER COMBAT WEAPON FOR THE SEAFARING SERVICE

    U.S. NAVY MK18 MOD O CUSTOM CLOSE QUARTER COMBAT WEAPON FOR THE SEAFARING SERVICE

    0 shares
    Share 0 Tweet 0
  • Recreational Use Of 40MM Grenade Launchers

    0 shares
    Share 0 Tweet 0
  • Customizing the Already Custom SIG P320 Spectre Comp

    0 shares
    Share 0 Tweet 0
  • Col. Rex Applegate: The Knife Designs of a Close-Combat Legend

    0 shares
    Share 0 Tweet 0
  • Firearm Review: Pioneer Arms Classic AK in 7.62×39

    0 shares
    Share 0 Tweet 0
  • Trending
  • Comments
  • Latest
U.S. NAVY MK18 MOD O CUSTOM CLOSE QUARTER COMBAT WEAPON FOR THE SEAFARING SERVICE

U.S. NAVY MK18 MOD O CUSTOM CLOSE QUARTER COMBAT WEAPON FOR THE SEAFARING SERVICE

Recreational Use Of 40MM Grenade Launchers

Recreational Use Of 40MM Grenade Launchers

SIG Spectre Comp with AXG Grip Module

Customizing the Already Custom SIG P320 Spectre Comp

Col. Rex Applegate: The Knife Designs of a Close-Combat Legend

Col. Rex Applegate: The Knife Designs of a Close-Combat Legend

New Review: V19N1

New Review: V23N3

SAR|Special

SAR|Special

The Grand Power Q100

The Grand Power Q100

A Fading Star: The star S135 Submachine Gun, That is

A Fading Star: The star S135 Submachine Gun, That is

The Luger Rifle

Where in the world is the Luger rifle?

Book Reviews: September 2016

BOOK REVIEW: Two Great MP40 Books 

Henk Visser Interview: SAR Talks Stoners, CETME, HK with One of the Founders of the Modern Small Arms Industry

Henk Visser Interview: SAR Talks Stoners, CETME, HK with One of the Founders of the Modern Small Arms Industry

The SCCY DVG-1—The Changer of Games

The SCCY DVG-1—The Changer of Games

QUICK LINKS

  • About Chipotle Publishing
  • About Small Arms Review
  • Advertise with Us
  • Write for Us

CONTACT DETAILS

  • Phone: +1 (702) 565-0746
  • E-mail: office@smallarmsreview.com
  • Web: www.chipotlepublishing.com
  • Chipotle Publishing, LLC 631 N. Stephanie St., No. 282, Henderson, NV 89014
Small Arms Review

FOLLOW US

  • Privacy Policy
  • Disclaimer

© 2022 Chipotle Publishing | All Rights Reserved

No Result
View All Result
  • Home
  • Articles
    • Guns & Parts
    • Suppressors
    • Optics & Thermals
    • Ammunition
    • Gear
    • News & Opinion
    • Columns
    • Museums & Factory Tours
    • ID Guides
    • Interviews
    • Event Coverage
    • Articles by Issue
      • Volume 1
      • Volume 2
      • Volume 3
      • Volume 4
      • Volume 5
      • Volume 6
      • Volume 7
      • Volume 8
      • Volume 9
      • Volume 10
      • Volume 11
      • Volume 12
      • Volume 13
      • Volume 14
      • Volume 15
      • Volume 16
      • Volume 17
      • Volume 18
      • Volume 19
      • Volume 20
      • Volume 21
      • Volume 22
      • Volume 23
      • Volume 24
  • The Archive
    • Search The Archive
  • Store
    • Books
    • Back Issues
    • Merchandise
  • Podcast
  • Newsletter
  • Events
  • FrankenGun Challenge
  • About
    • About Small Arms Review
    • About Chipotle Publishing
    • Contact Us
    • Other Publications
      • Small Arms Defense Journal

© 2022 Chipotle Publishing | All Rights Reserved

Welcome Back!

Login to your account below

Forgotten Password?

Retrieve your password

Please enter your username or email address to reset your password.

Log In

Add New Playlist

This website uses cookies. By continuing to use this website you are giving consent to cookies being used. Visit our Privacy and Cookie Policy.

Subscribe To Our Weekly Newsletter

Are you in the know?
Stay up to date with the latest articles.

Facebook-f Linkedin Instagram

Redirecting to External Website

You are leaving the Small Arms Review website and will be redirected to an external link in a 5 Seconds.
VISIT NOW!