Small Parts

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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    New - H&K CC9 Extractor - HKP-22129

    HK CC9 Extractor

    H&K Heckler & Koch

    $19.95
    H&K CC9 Extractor Replacement extractor for the CC9 pistol. Removes spent casings and functions as a visual and tactile loaded chamber indicator. Compatible With: HK CC9  
    HKP-22129
    $19.95
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  • New - H&K CC9 Magazine Catch Spring - HKP-22107
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    HK CC9 Magazine Catch Spring

    H&K Heckler & Koch

    $5.95
    H&K CC9 Magazine Catch Spring   This authentic CC9 magazine catch spring applies tension to the magazine catch for secure magazine retention and release. Compatible With: HK CC9  
    HKP-22107
    $5.95
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    $5.95
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  • New - H&K VP9SK Right Side Grip Panel - Small - OD Green - HKP-18956 HK VP9SK Right Side Grip Panel - Small - OD Green
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    HK VP9SK Right Side Grip Panel - Small - OD Green

    H&K Heckler & Koch

    $19.95
    H&K VP9SK Right Side Grip Panel - Small - OD Green New HK German manufactured. Right side small Size perfect for spare or for custom stippling projects. Drop-in part for your HK VPSK pistol. Compatible With: HK VP9SK
    HKP-18956
    $19.95
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  • New - H&K .45 ACP Tactical Texas Style Thread Protector - Threaded 16x1 RH - HKP-20406 HK Mark 23 Thread Protector - Tactical Texas Style - Threaded 16x1 - RH
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    HK Mark 23 Thread Protector - Tactical Texas Style - Threaded 16x1 - RH

    H&K Heckler & Koch

    $24.95
    H&K Mark 23 ACP Tactical Texas Style Thread Protector - Threaded 16x1 RH The Texas Style thread protector features raised knurling, distinguishing it from the standard HK style, which does not have this raised texture. This design ensures a secure...
    HKP-20406
    $24.95
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  • Thread Protector - 9mm - 13.5x1 LH - Titanium New - HKP 9mm Titanium Thread Protector - Threaded 13.5x1 LH - HKP-19724
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    Thread Protector - 9mm - 13.5x1 LH - Titanium

    HKP HK Parts

    $29.95
    HKP 9mm Titanium Thread Protector - Threaded 13.5x1 LH   This billet-machined titanium thread protector with a DLC finish fits all 13.5x1 LH-threaded barrels. Its unique design covers and protects your barrel's crown. The included O-ring ensures a...
    HKP-19724
    $29.95
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  • New - H&K HK VP9/VP9SK, HK VP40 Drop Safety - HKP-16836 HK VP9, VP9SK, HK VP40 Drop Safety
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    HK VP9, VP9SK, HK VP40 Drop Safety

    H&K Heckler & Koch

    $56.95
    H&K HK VP9/VP9SK, HK VP40 Drop Safety   Compatible With: HK VP9 HK VP9A1 F HK VP9A1 K HK VP9SK HK VP40
    HKP-16836
    $56.95
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  • New - H&K VP9/VP9SK, HK VP40 Axle For Drop Safety - HKP-16837 HK VP9, VP9SK, VP40 Drop Safety Axle
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    HK VP9, VP9SK, VP40 Drop Safety Axle

    H&K Heckler & Koch

    $31.95
    H&K VP9/VP9SK, HK VP40 Axle For Drop Safety
    HKP-16837
    $31.95
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  • New - H&K HK USPC 9mm / 40 S&W LEM Trigger Bar - HKP-16326 HK USPC 9mm / 40 S&W LEM Trigger Bar
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    HK USPC 9mm / 40 S&W LEM Trigger Bar

    H&K Heckler & Koch

    $49.95
    H&K HK USPC 9mm / 40 S&W LEM Trigger Bar
    HKP-16326
    $49.95
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  • New - H&K HK 45/P30SK/P2000 Lockout Device Ball Bearing - HKP-02273
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    H45, KP30SK, P2000 Lockout Device Ball Bearing

    H&K Heckler & Koch

    $4.95
    HK 45, P30SK, & P2000 Lockout Device Ball Bearing   Compatible With: HK45, HK45 Tactical HK45C, HK45C Tactical HK P30SK P2000 & P2000SK
    HKP-02273
    $4.95
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  • New - H&K P30/L Loaded Chamber Indicator Compression Spring - HKP-02220
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    HK P30, P30L Loaded Chamber Indicator Compression Spring

    H&K Heckler & Koch

    $5.95
    H&K P30/L Loaded Chamber Indicator Compression Spring  
    HKP-02220
    $5.95
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    New - H&K HK P30SK/P2000SK Hammer Strut - HKP-02597

    HK P30SK, P2000SK Hammer Strut

    H&K Heckler & Koch

    $17.95
    Heckler and Koch Hammer Strut for HK P30SK, P2000SK Factory German HK hammer strut for the P30SK and P2000SK 9mm pistols. This OEM steel component installs in the rear grip frame and works with the hammer spring to drive the hammer forward during firing...
    HKP-02597
    $17.95
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    $17.95
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  • New - H&K HK USPC Right Side Ambidextrous Control Lever - HKP-02275
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    HK USP Compact Right Side Ambidextrous Control Lever

    H&K Heckler & Koch

    $29.99
    HK USPC Right Side Ambidextrous Control Lever Compatible With: HK USP Compact  9mm .357 SIG .40 S&W .45 USPC Tactical  Will fit the HK USP Full Size but will have a lower profile than the USP full-size lever 9mm .357 Sig .40 S&W ...
    HKP-02275
    $29.99
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