Heckler and Koch - Manufacturers - Top Gun Supply

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Heckler and Koch

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HK HK45 Barrel - THREADED

HK HK45 Barrel - THREADED

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

226351

Out of stock

Out of stock
HK HK45 Compact Barrel - THREADED

HK HK45 Compact Barrel - THREADED

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.

226350

Out of stock

Out of stock
HK Lanyard Loop Insert Pin Full Size USP 9/40/45

HK Lanyard Loop Insert Pin Full Size USP 9/40/45

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

214314

Out of stock

Out of stock
HK LEM Trigger Conversion Kit - All USP and All HK45

HK LEM Trigger Conversion Kit - All USP and All HK45

HK LEM Trigger Kit for all USP and USP Compact pistols and all HK45 and HK45 Compact pistols. This universal factory Heckler & Koch LEM kit is complete with all of the parts required for the conversion.

Comes with two hammer springs:
  • The longer hammer spring is for all USP, USP Compact and full size HK45.
  • The shorter hammer spring is only for the HK45 Compact.
USP LEM and HK45 trigger pull weights:
  • Use the trigger return spring that is already in your gun for light LEM trigger pull, approximately 4-5 lbs.
  • Use the trigger return spring in the kit for the heavier LEM trigger pull, approximately 7 lbs.

USP models prior to 2005 will also need 209266 Trigger Rebound Spring.

260204

Out of stock

Out of stock
HK Magazine Release HK45C

HK Magazine Release HK45C

Factory OEM H&K Magazine release for the compact HK45c.

50234270

Out of stock

Out of stock
HK Recoil Spring Assembly P30

HK Recoil Spring Assembly P30

Heckler & Koch complete recoil spring assembly for standard P30 series pistols chambered in 9mm, NOT P30L or P30SK.

234319

Out of stock

Out of stock
HK Recoil Spring Assembly P30SK

HK Recoil Spring Assembly P30SK

H&K factory replacement complete recoil spring and guide assembly for P30SK pistols.

226221

Out of stock

Out of stock
HK Recoil Spring Assembly USP 9mm, .40SW

HK Recoil Spring Assembly USP 9mm, .40SW

H&K factory replacement recoil spring and guide assembly for USP 9mm and .40S&W pistols.

214151

Out of stock

Out of stock
HK Recoil Spring Assembly USP-C .40SW

HK Recoil Spring Assembly USP-C .40SW

H&K factory replacement recoil spring and guide assembly for USP Compact .40S&W pistols.

215827

Out of stock

Out of stock
HK Recoil Spring Assembly USP-C .45ACP and HK45-C

HK Recoil Spring Assembly USP-C .45ACP and HK45-C

H&K factory replacement recoil spring and guide assembly for USP45 Compact and HK45 Compact pistols.

215930

Out of stock

Out of stock
HK Recoil Spring Assembly USP-C 9mm

HK Recoil Spring Assembly USP-C 9mm

H&K factory replacement recoil spring and guide assembly for USP Compact 9mm pistols.

215851

Out of stock

Out of stock
HK Sear All DA/SA USP, USP Compact

HK Sear All DA/SA USP, USP Compact

Factory sear for full size USP and USP Compact models. Comes complete with roll pin.

214180

Out of stock

Out of stock
HK Sear Axle Pin All USP, USP Compact, P2000, P2000SK, HK45, HK45C

HK Sear Axle Pin All USP, USP Compact, P2000, P2000SK, HK45, HK45C

Heckler & Koch sear axle for most models including full size USP 9mm, .40S&W, .45ACP, USP Compact 9mm, .40S&W, .357SIG, .45ACP, P2000 9mm, .40S&W, .357SIG and P2000sk 9mm, .40S&W, .357SIG, HK45, and HK45C

214101

Out of stock

Out of stock
HK Slide Release Lever Full Size USP 9/40/45

HK Slide Release Lever Full Size USP 9/40/45

Factory original Heckler & Koch slide release lever for full size USP models chambered in 9mm, .40S&W and .45ACP.

214181

Out of stock

Out of stock
HK Snap Ring USP Full Size and Mark 23

HK Snap Ring USP Full Size and Mark 23

Heckler & Koch Recoil Spring Retainer Snap Ring for USP models. This secures the recoil spring and washer onto the guide rod.

929191

Out of stock

Out of stock
HK Trigger Bar Detent Spring All USP, USPC, HK45, HK45C

HK Trigger Bar Detent Spring All USP, USPC, HK45, HK45C

Heckler & Koch trigger bar detent spring for all USP, USP Compact, HK45, and HK45 Compact models.

214166

Out of stock

Out of stock
HK Trigger for All USPC, HK45C

HK Trigger for All USPC, HK45C

Heckler & Koch trigger for all USP Compact 9mm, .40S&W, .45ACP, and HK45C models.

215816

Out of stock

Out of stock
HK USP .40SW Tactical Barrel - THREADED

HK USP .40SW Tactical Barrel - THREADED

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.

226348

Out of stock

Out of stock