Small Parts
Explore our extensive selection of HK small parts at HKParts, perfect for repairs, upgrades, and custom builds. Our inventory includes high-quality, precision-machined replacement parts and maintenance kits designed for a wide range of HK models. Whether you need push pins, springs, or custom components, our HK-specific small parts ensure optimal performance and durability for your firearm.
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$51.95 -
H&K HK USP/Tactical .45 ACP Lanyard Loop Insert
H&K Heckler & Koch
$18.95HK USP/Tactical .45 ACP Lanyard Loop Insert This item does not have the lockout device installed for those who prefer not to have this device on their firearm.HKP-02385$18.95 -
H&K P30/L Loaded Chamber Indicator Compression Spring
H&K Heckler & Koch
$7.95H&K P30/L Loaded Chamber Indicator Compression SpringHKP-02220$7.95 -
H&K P30L .40 S&W Complete Recoil Assembly
H&K Heckler & Koch
$64.95HK P30L .40 S&W Complete Recoil Assembly A genuine German Heckler & Koch part. Spare recoil assemblies are a great help to keep the pistol functioning as it was designed. Compatible With: HK P30L .40.HKP-02436$64.95 -
H&K HK 416 Axis Rivet
H&K Heckler & Koch
$4.95HK416 Axis Rivet New HK German HK 416 Rivet.HKP-16776$4.95 -
H&K HK 417/MR556 Pin Look Index
H&K Heckler & Koch
$6.95HK 417, MR556, & MR762 Pin Look IndexHKP-02639$6.95 -
H&K HK 45 Grip Bearing With Lockout Device
H&K Heckler & Koch
$29.95HK 45 Grip Bearing With Lockout DeviceHKP-02215$29.95 -
H&K HK 45/45C V4 LH Decock Only Lever
H&K Heckler & Koch
$29.95HK 45 & 45C V4 LH Decock Only Lever The V4 lever is for the right side of the frame for a left-handed shooter. This lever is to be used in conjunction with the V3/4 detent plate found below. Detent...HKP-02707$29.95 -
$9.95 -
$29.95 -
$8.95 -
$17.95 -
$9.95 -
$10.95 -
$9.95 -
$19.95 -
H&K HK Mark 23 Slide Release Spring
H&K Heckler & Koch
$15.99HK Mark 23 Slide Release SpringHKP-01788$15.99 -
H&K HK MR762 Drop Safety Catch Pin
H&K Heckler & Koch
$4.95H&K HK MR762 Drop Safety Catch PinHKP-16617$4.95 -
H&K HK MR762/417 Cartridge Extractor
H&K Heckler & Koch
$94.95H&K HK MR762/417 Cartridge ExtractorHKP-16842$94.95 -
H&K HK P30 Loaded Chamber Indicator
H&K Heckler & Koch
$46.95HK P30 Loaded Chamber IndicatorHKP-02213$46.95 -
H&K HK P30/P30L Control Latch
H&K Heckler & Koch
$19.95New HK German Control Latch For HK P30, P30L Pistols. Compatible With: HK P30 HK P30LHKP-02600$19.95 -
H&K HK P30S Right Safety Lever
H&K Heckler & Koch
$69.95HK P30S, P30LS and P30SK(V3) Safety Lever With Axle- Right SideHKP-16757$69.95 -
Out Of Stock
$8.95 -
$9.95 -
Out Of Stock
H&K HK USP/USPC/45/45C LEM Sear
H&K Heckler & Koch
$0.00HK USP, USPC, 45, & 45C LEM Sear LEM Hammer Fit Replaces The LEM Hammer In The Following Pistols: USP USPC HK45 HK45CHKP-02704$0.00 -
H&K HK USPC Lanyard Loop Insert Pin
H&K Heckler & Koch
$19.95H&K HK USPC Lanyard Loop Insert Pin Compatible With: HK USP Compact 9mm HK USP Compact .40 HK USP Compact .357 HK USP Compact .45 HK USP Compact TacticalHKP-01253$19.95 -
Out Of Stock
H&K PSG1 (7.62x51/.308) Firing Pin Spring
H&K Heckler & Koch
$0.00HK German PSG-1 Firing Pin Spring. New HK German. A Great Item To Have On Hand As A Spare.HKP-00535$0.00 -
H&L HK G36, HK SL8 Roll Pin for Gas Piston - Black
H&K Heckler & Koch
$9.95H&L HK G36, HK SL8 Roll Pin for Gas Piston - BlackHKP-16386$9.95 -
$39.95 -
HK USPC 9mm & .40 S&W Trigger Bar
H&K Heckler & Koch
$22.95HK USPC 9mm & .40 S&W Trigger Bar Compatible With: HK USP Compact 9mm HK USP Compact 40 S&WHKP-02266$22.95 -
HKP HK 21 (7.62x51/.308) Feed Mechanism Latch Lever
Michaels Machines
$69.95HK21 Feed Mechanism Latch LeverHKP-00235$69.95 -
$9.95 -
H&K HK 45/45C Ambidextrous Right Side Control Lever - Black
H&K Heckler & Koch
$19.95New Genuine HK HK45 & HK45C Ambidextrous Right Side Control Lever This is a replacement right-side lever for those who have the ambi control lever installed. Compatible With: HK 45 HK 45 Compact It can also be used on HK USP...HKP-02710$19.95 -
H&K HK MR762/417 Handguard Compression Spring
H&K Heckler & Koch
$8.95H&K HK MR762/417 Handguard Compression SpringHKP-16796$8.95 -
H&K HK P7M8/P7M10/P7M13 Rear Sight Screw
H&K Heckler & Koch
$9.95Rear Sight Screw Compatible With: P7M8 P7M10 P7M13HKP-01397$9.95 -
$7.95 -
H&K HK USP/45/45C V5 Complete Bobbed Hammer DAO
H&K Heckler & Koch
$68.95Complete Bobbed Hammer DAO Compatible With These Variants 5, 6, 7: USP 45 ACP USP Compact 9mm USP Compact 40 S&W USP Compact 357 SIG USP Compact 45 ACP HK45 HK45 CompactHKP-01592$68.95 -
H&K HK USP/USPC/45/45C LEM Cocking Piece
H&K Heckler & Koch
$69.95HK USP/USPC/45/45C LEM Cocking Piece Compatible With All The Following LEM Models: USP Full Size USP Compacts HK45C HK45HKP-02509$69.95 -
Out Of Stock
H&K HK VP40/USPC 9mm/.40 S&W Extractor
H&K Heckler & Koch
$0.00H&K HK VP40/USPC 9mm/.40 S&W Extractor New HK German factory OEM part. Compatible With: HK VP40 (Not for the VP9) HK USP Compact 9mm HK USP Compact 40 & .357 HK USP LEM modelsHKP-01130$0.00 -
$16.95