USP Series

RCM HK USPC .40 S&W Tactical Barrel - Threaded 9/16x24 RH Each USPC .40 S&W tactical barrel is meticulously crafted from ordnance grade steel, heat-treated, and finished with a durable nitride...

HKP HK Parts 9mm and .40 S&W MOD 1 Compensator for HK USPC

RCM HK USP .40 S&W To .357 SIG Conversion Barrel - Non-Threaded Each barrel is finely and painstakingly made from ordnance grade steel, heat treated, with a nitrided finish inside and out. This is...

HK Parts MOD 1 Compensator for HK USP 9/40 The HK Parts MOD 1 compensator perfectly blends form and function, setting a new standard in muzzle control. Experience a significant reduction in muzzle...

Trijicon HK USPC HD Night Sight - Yellow/Green The three-dot green tritium night sight set front sight features a taller blade and an aiming point ringed in photoluminescent paint, while the rear...

Streamlight TLR-4 Tactical Light & Laser Combo - Red Features: Features C4 LED technology and a 640-660nm red laser 5

RCM HK USP .40 to 9mm Conversion Barrel - Threaded - 13.5x1

RCM HK USP .40 to 9mm Conversion Barrel - Threaded - 1/2x28

RCM HK USPC .45 ACP Barrel - Threaded 16x1 LH HK USPC .45 ACP & HK USPC Tactical .45 ACP barrel with 16x1 threaded design, compatible with various flash hiders and sound suppressors. Unlike the...

Streamlight TLR-4 Light and Laser - Green for HK USPC Features: White LED with Green Laser Ultra lightweight and compact

HK USPC .45 Cal Compensator for Threaded Barrel The will add a sleek and tactical look to your USPC .45. With the quick and easy addition of our compensator you will add plenty of benefits. This...

H&K USPC 9mm Barrel   Compatible With HK USPC 9mm