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.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • New - H&K MP5 Stock Locking Lever With Spring - HKP-02560 HK MP5, HK91, G3, HK33, HK53, HK93 A3 Stock Locking Lever with Spring
    Add to Cart

    HK MP5, HK91, G3, HK33, HK53, HK93 A3 Stock Locking Lever with Spring

    H&K Heckler & Koch

    $199.95
    HK MP5, HK91, G3, HK33/53/93 A3 Retractable Stock Locking Lever With Locking Spring Compatible With: MP5 (NOT compatible with MP5 .22 LR) HK G3, HK91 HK33, HK53, HK93
    HKP-02560
    $199.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $199.95
    Subtotal:
  • New - H&K HK P7/P9 Firing Pin - HKP-22231 H&K HK P7/P9 Firing Pin H&K Heckler & Koch HKP-22231
    Add to Cart

    HK P7, P9 Firing Pin

    H&K Heckler & Koch

    $79.95
    H&K Firing Pin 9mm Short/7.65mm - HK P7/P9 Ensures reliable ignition by striking the cartridge primer during firing. Compatible With: HK P7/P9  
    HKP-22231
    $79.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $79.95
    Subtotal:
  • New - H&K CC9 Firing Pin Disconnect - HKP-22140
    Add to Cart

    HK CC9 Firing Pin Disconnect

    H&K Heckler & Koch

    $5.95
    H&K CC9 Firing Pin Disconnect OEM firing pin disconnect for the H&K CC9 pistol. Controls firing pin engagement during the firing cycle. Compatible With: HK CC9    
    HKP-22140
    $5.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $5.95
    Subtotal:
  • New - H&K CC9 Trigger Pin - HKP-22123
    Add to Cart

    HK CC9 Trigger Pin

    H&K Heckler & Koch

    $5.95
    H&K CC9 Trigger Pin This genuine H&K CC9 trigger pin secures the trigger assembly within the frame. Compatible With: HK CC9  
    HKP-22123
    $5.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $5.95
    Subtotal:
  • New - H&K CC9 Sear Pin - HKP-22119
    Add to Cart

    HK CC9 Sear Pin

    H&K Heckler & Koch

    $5.95
    H&K CC9 Sear Pin Made in Germany by H&K, this sear pin for the CC9 pistol secures the sear within the fire control assembly. Compatible With: HK CC9  
    HKP-22119
    $5.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $5.95
    Subtotal:
  • New - H&K CC9 Sear - HKP-22116
    Add to Cart

    HK CC9 Sear

    H&K Heckler & Koch

    $19.95
    H&K CC9 Sear Made in Germany, this sear for the CC9 pistol engages and releases the hammer during the firing cycle. Compatible With: HK CC9  
    HKP-22116
    $19.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $19.95
    Subtotal:
  • On Sale
    New - HKP Incomplete Ambidextrous Selector Axle - Gunsmith Special - HKP-99135 HK Incomplete Ambidextrous Selector Axle - Gunsmith Special
    Add to Cart

    HK Incomplete Ambidextrous Selector Axle - Gunsmith Special

    HKP HK Parts

    Now: $6.95
    Was: $14.95
    HKP Incomplete Ambidextrous Selector Axle - Gunsmith Special U.S.-made selector lever. Incomplete part for ambidextrous setups. Please Note: Will require work before being functional. HKP recommends the work be performed by a professional gunsmith...
    HKP-99135
    Now: $6.95
    Was: $14.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $6.95
    Was: $14.95
    Subtotal:
  • Used - H&K HK SL8-1 Complete Locking Lever - HKP-16375 HK SL8-1 Locking Lever - Complete
    Add to Cart

    HK SL8-1 Locking Lever - Complete

    H&K Heckler & Koch

    $39.95
    H&K HK SL8-1 Complete Locking Lever Heckler & Koch USC & SL8-1 Complete Locking Lever is a top-tier, factory original component crafted from robust black polymer. This German-made part is specifically engineered for the HK SL8, USC, and UMP...
    HKP-16375
    $39.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $39.95
    Subtotal:
  • New - H&K HK MR762/417 Charging Handle Latch Spring - HKP-16600
    Add to Cart

    HK417, MR762 Charging Handle Latch Spring

    H&K Heckler & Koch

    $9.95
    H&K HK MR762/417 Charging Handle Latch Spring This is the charging handle release latch spring. Compatible With: HK MR762 HK 417
    HKP-16600
    $9.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $9.95
    Subtotal:
  • Out Of Stock
    New - H&K HK P7 Series Disconnector, Sear Control Lever - HKP-01308

    HK P7 Series Disconnector, Sear Control Lever

    H&K Heckler & Koch

    $49.95
    HK P7 Series Disconnector, Sear Control Lever New HK German factory part. Compatible With: PSP P7M8 P7M10 P7M13
    HKP-01308
    $49.95
    Out Of Stock
    Qty in Cart: 0
    Quantity:
    Price:
    $49.95
    Subtotal:
  • New - H&K HK P30S Right Safety Lever - HKP-16757 HK P30S Right Safety Lever
    Add to Cart

    HK P30S Right Safety Lever

    H&K Heckler & Koch

    $49.95
    HK P30S, P30LS and P30SK(V3) Safety Lever With Axle- Right Side
    HKP-16757
    $49.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $49.95
    Subtotal:
  • New - H&K HK P30S/P30LS Control Latch - HKP-18120 HK P30S, P30LS Control Latch
    Add to Cart

    HK P30S, P30LS Control Latch

    H&K Heckler & Koch

    $9.95
    HK German Control Latch Compatible With: HK P30S HK P30LS
    HKP-18120
    $9.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $9.95
    Subtotal:
  • Total: items /

Adding your products to cart