Parts
At HK Parts, we offer a wide range of high-quality Heckler and Koch accessories and components for your favorite firearms. Whether you are upgrading a Heckler and Koch pistol or rifle, or building with parts kits, we have you covered. Explore top-rated components for VP9, USP, P30, MP5, MP5K, G36, HK416, and more. From triggers, barrels, and grips to magazines, stocks, and sights, find the parts you need to enhance performance, reliability, and function.
Popular upgrades include match triggers, threaded barrels, compensators, optic plates, and extended magazines. Rifle owners often add enhanced stocks, forearms, and ambidextrous controls.
MP5 and MP5K kits are top sellers, giving shooters authentic components for iconic builds. G36 and HK416 kits are also highly sought after by collectors and professionals alike.
HKP offers the world’s largest H&K-focused catalog, with better availability, faster fulfillment, and expert support compared to general retailers.
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HK P2000 Magazine - 23 Round
HKP HK Parts / Heckler & Koch
$99.95H&K / HKP – 23 Round HK P2000 Magazine HK P2000 +10 magazine extension coupled with a new full-size HK P2000, 13 round magazine. Each unit is then fully assembled as an 23 round HK P2000 magazine. Ideal for competitive shooters and for...HKP-20801$99.95 -
HK VP9, P30 Magazine - 9mm - 27 Round - Cerakote Red
HKP HK Parts
$104.95HKP 27 Round 9mm Complete Cerakote Red Magazine for HK VP9, HK P30 US-made 27-round magazine for HK VP9 and P30 series pistols. Built by combining a factory German 17-round steel magazine with the HKPARTS +10 alloy extension for a total capacity of 27...HKP-20612$104.95 -
Out Of Stock
HK VP9SK Stand Off Device
HKP HK Parts
$109.95HK VP9SK Stand-Off Device Fits only the HK VP9SK The VP9SK stand-off device is a worst-case-scenario accessory that prevents the slide from being pushed back on the frame (thereby disengaging the trigger). The ulimate component for close...HKP-19118$109.95 -
HK MP5 2 Stage Trigger - 9mm
Timney Triggers
$389.95Timney Trigger's Trigger for your 9mm HK MP5, MP5K The Timney HK MP5 trigger is factory-set with a two pound first stage and a two pound second stage that elevates the platform so the shooter can achieve the utmost in accuracy. This offering comes...HKP-20507$389.95 -
HK USP Holster - CT2H - 9mm / .40 S&W - RH
Comp-Tac
$129.95CT2H Holster - Right Hand - USP Full Size / Tactical Slide 9mm, .40 The CT2-H is a level 2 holster that uses friction retention and a thumb release hood to prevent unintentional removal of your handgun. The intuitive release mechanism makes this one of...HKP-20296$129.95 -
HK USP Grip Wrap - Granulate - 9mm / .40 S&W
Talon Grip
$19.99TALON Grip - USP Full Size 9mm/.40 - Granulate Black TALON grips are textured, stick-on gun grips that help you get a secure hold on your firearm improving performance, safety, and confidence so you maintain control. Installation is quick and easy. The...HKP-20282$19.99 -
Kaw Valley Precision .45 Mach 3-Lug Mount
Kaw Valley Precision
$89.99Kaw Valley Precision .45 Mach 3-Lug Mount Fully captured, enclosed system designed for use with the KVP MACH Linear Comp system. By utilizing 1-1/8"x28 TPI threads, the MACH 3-Lug Mount will fit many common silencer models such as the SilencerCo...HKP-19994$89.99 -
$79.95 -
HK45C, P30 Holster - Sport-Tac - RH
Comp-Tac
$78.95Comp-Tac HK P30, HK45C Sport-Tac RH Holster The Sport-TAC Holster is a hybrid, inside-the-waistband holster designed to comfortably carry a 4? handgun at the 4-5 o'clock position. The Sport-TAC features a 600D interlock padded backing that provides...HKP-19688$78.95 -
HK VP9, VP40 Backstrap - Large - Black
H&K Heckler & Koch
$24.95H&K HK VP9, HK VP40 Backstrap - Large - Black New HK German manufacture. Large Backstrap VP full size series. Compatible With: HK VP9, VP9L, VP9 Match HK VP9A1 F HK VP9A1 K HK VP40HKP-16815$24.95 -
HK VP9, VP9SK, VP40 Complete Trigger
H&K Heckler & Koch
$69.95H&K HK VP9/VP9SK, HK VP40 Complete Trigger New HK German manufacture. Compatible With: HK VP9, VP9 Tactical HK VP9SK HK VP40, VP 40 TacticalHKP-16771$69.95 -
HK USP Pistols Trigger Bar
H&K Heckler & Koch
$44.95HK USP Pistols Trigger Bar Compatible With: USP 9mm USP .40 USP .45 ALL full size tactical pistols. USP Elite, Expert, etc. Please Pote: Not for use on the USPC models.HKP-01933$44.95