USP Small Parts

Heckler and Koch HK USP Old Style Catch   Compatible With: HK USP 9mm HK USP 40

H&K HK USP Buffer Spring Retainer Compatible With:

Heckler and Koch HK USPC, HK45C Hammer Strut   Compatible With:  

HK USP & USPC Bobbed Hammer - Older Style (without the cutout) This part is compatible with older USP full-size & USPC firearms that have the old-style hammer already. Perfect for those who prefer...

H&K HK USP/USPC Complete Mag Lockout Device Easily installs and replaces the existing lanyard to the newer style lock out upgrade for the magazine lockout. Used to comply with certain state's laws...

HK USP & USPC Variants 1-4, 9, & 10 Old Style Hammer Compatible With: HK USP 9mm HK USP .40 S&W

Heckler and Koch HK USP 9mm and .40 S&W Recoil Guide Rod   Compatible With: HK USP 9mm<

HK USP & USPC Disconnector Compatible With: USP 45 USP 40 USP 9mm

HK USP Series/45/45C V7 LEM Hammer Axle   Compatible With: HK USP 45 HK USP 40<

HK USP/USPC/45/45C LEM Cocking Piece Compatible With All The Following LEM Models: USP Full Size USP Compacts

HK USPC & HK45 Recoil Spring Guide Rod Compatible With: HK USP Compact 9mm HK USP Compact 40 S&W

HK USP/45 Variants 5, 6, & 7 Tube Compatible With: HK USP 9mm HK USP 40 S&W HK USP 45 A