Heckler and Koch

H&K factory replacement recoil spring and guide assembly for full size USP45 pistols.

Brand new Heckler & Koch P2000 chambered in 9mm, DA/SA V3 trigger with decocker, standard fixed sights and two 10 round magazines.

Complete H&K factory Jet Funnel Adapter Kit. Installation of this kit allows you to use the higher capacity Expert & Tactical Jet Funnel magazines on your H&K USP 9mm & .40S&W.

*Note* Heckler & Koch does not recommend the Jet Funnel and Jet Funnel magazines for law enforcement use.

HK Buffer Spring Retainer for full size USP 9mm, .40S&W and .45ACP.

HK Control Lever for the left side of USP Compacts 9mm, .40S&W, .357SIG and .45ACP for Variant 3 models.

HK Control Lever for the right side, full size USP 9mm, .40S&W, .357SIG and .45ACP models, for Variants 2,6 and 10.

HK Control Lever for the right side, USP Compact 9mm, .40S&W, .357SIG and .45ACP models, for Variant 4.

New style firing pin for full size USP 9mm and .40S&W models.

New style firing pin for USP Compact .45ACP and HK45 Compact models.

HK hammer axle for all full size and compact USP model, all calibers with DAO Variant 7 trigger.

HK Hammer Spring for full size HK USP pistols. Fits USP 9mm, .40S&W and .45ACP models as well as the P30 V3 in .40S&W. May be painted blue or natural steel finish.

Heckler & Koch HK45-C threaded barrel. Manufactured by the H&K factory in Germany. Designed to fit the HK45 Compact, not USP models. Threads are 16X1-LH.

Heckler & Koch lanyard loop insert pin for full size USP 9mm. .40S&W and .45ACP models.

Heckler & Koch complete recoil spring assembly for standard P30 series pistols, NOT P30L or P30SK.

Factory Heckler & Koch slide detent for all USP models.

Heckler & Koch trigger bar detent for all USP full size and compact models, HK45, and HK45C.

Heckler & Koch USP Tactical threaded barrel. Manufactured by the H&K factory in Germany. Designed to fit the full size .40S&W USP. Threads are M14.5x1LH. Barrel is 4.45" long.