Bolt Carrier Groups

Bolt Carrier Groups

Discover top-quality Heckler and Koch bolt carrier groups at HK Parts, including the HK MP5 bolt carrier, HK G3 bolt carrier, and HK93 bolt carrier. Explore our selection of full auto bolt carriers, enhanced bolt carriers, and tungsten-filled bolt carriers for models like the HK416, HK91, and HK MR556. Ensure reliability with factory HK bolt carriers and US-made bolt carriers. Shop now for chrome-lined bolt carriers, firing pin assemblies, and complete bolt heads to maintain 922r compliance and superior performance.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Used - H&K 33, 93 Full Auto Carrier Bolt Group - Used - HKP-00712 H&K 33, 93 Full Auto Carrier Bolt Group - Used H&K Heckler & Koch HKP-00712
    Add to Cart

    HK33, HK93 Bolt Carrier Group - Full Auto - Used

    H&K Heckler & Koch

    $599.95
    H&K 33& 93 Full Auto Carrier Bolt Group - Used HK German manufactured for HK contract 33, 93 full auto bolt group, early style carrier with a half moon buffer. Used, but in good shape overall. Each Bolt Group Includes: HK33/93 F/A Carrier...
    $599.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $599.95
    Subtotal:
  • New - HKP HK 23E/13E (7.62x51/.308) & (5.56/.223) Firing Pin - Titanium - HKP-17770
    Add to Cart

    HK23E, HK13E Firing Pin - Titanium - US

    HKP HK Parts

    $49.95
    HK23E, MM23E, 13E Firing Pin - Titanium Grade 6 weapons grade titanium manufacture. Made in the USA. A must have upgrade to have on hand as the firing pin is one of the most abused components in the HK weapon system. Get the lightest, strongest firing...
    $49.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $49.95
    Subtotal:
  • New - H&K G36/SL8 (5.56/.223) Ejector Spring - HKP-01867
    Add to Cart

    HK G36, SL8 Ejector Spring

    H&K Heckler & Koch

    $35.95
    HK G36 & SL8 Series Ejector Spring - HK German This is a great item to have on hand as this part is prone to wear and breakage.
    $35.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $35.95
    Subtotal:
  • New - H&K HK G36/SL8/MR762/417 Bolt Head Ejector - HKP-01868
    Add to Cart

    HK G36, SL8, HK417, MR762 Bolt Head Ejector

    H&K Heckler & Koch

    $19.95
    H&K HK G36/SL8/MR762/417 Bolt Head Ejector   Compatible With: HK MR762 HK 417 HK G36 HK SL8  
    $19.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $19.95
    Subtotal:
  • New - H&K HK G3 Recoil Rod - Demilled - HKP-21298
    Add to Cart

    HK G3 Recoil Rod - Demilled

    H&K Heckler & Koch

    $18.54
    H&K HK G3/91 Recoil Rod - Demilled These recoil rods were demilled from damage or broken end caps. Fully functional and sitll assembled with the spring, roll pins, nylon ring and captive pin. Perfect to have on hand for spares or custom builds. 
    $18.54
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $18.54
    Subtotal:
  • New - H&K UMP/USC (.40 S&W/.45 ACP/9mm) Bolt Catch Spring - HKP-01900
    Add to Cart

    HK UMP, USC Bolt Catch Spring

    H&K Heckler & Koch

    $8.95
    HK UMP & USC Bolt Catch Spring Compatible With: HK UMP HK USC
    $8.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $8.95
    Subtotal:
  • Used - H&K MP5 & HK94 Complete Bolt Head - Used - HKP-01881-M HK MP5, HK94 Complete Bolt Head - Used
    Choose Options

    HK MP5, HK94 Complete Bolt Head - Used

    H&K Heckler & Koch

    $349.95 - $369.95
    H&K MP5 & HK94 Complete Bolt Head - Used Last call! These original HK German MP5 & HK94 bolt heads are now classified as restricted import items by HK making stock extremely limited. Date Code: IA - 1980 IB - 1981 IC - 1982 ID - 1983 IE -...
    $349.95 - $369.95
    Choose Options
    Qty in Cart: 0
    Quantity:
    Price:
    $349.95 - $369.95
    Subtotal:
  • On Sale
    New - TPM Ruger Bolt Shroud - Bronze - HKP-20905 Ruger 10/22 Bolt Shroud - Bronze
    Add to Cart

    Ruger 10/22 Bolt Shroud - Bronze

    Tactical Precision MFG

    Now: $20.96
    Was: $66.99
    Tactical Precision MFG Ruger 10/22 Bronze Bolt Shroud  This Ruger American rifle bolt shroud is hands down the best RAR bolt shroud on the market. Each bolt shroud is made in house on a five-axis Swiss lathe to exacting tolerances out of grade 5...
    Now: $20.96
    Was: $66.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $20.96
    Was: $66.99
    Subtotal:
  • Out Of Stock
    New - GSG9 HK416, MR556 Firing Pin - HKP-20650 HK416, MR556 Firing Pin - Silver

    HK416, MR556 Firing Pin - Silver

    GSG9

    $34.95
    Firing Pin for HK 416 & MR556 Firearm - USA - GSG9 US made HK 416 & MR556 Made from hardened stainless steel. Compatible With: HK416 HK MR556 HK CR556 HK M27
    $34.95
    Out Of Stock
    Qty in Cart: 0
    Quantity:
    Price:
    $34.95
    Subtotal:
  • HK MP5 Bolt Carrier - 9mm - Red HK MP5 Bolt Carrier - 9mm - Red
    Add to Cart

    HK MP5 Bolt Carrier - 9mm - Red

    HKP HK Parts

    $189.95
    Bolt Carrier F/A - 9mm - HK Red - MP5 Machined completely from billet ordnance steel. This carrier is made to the latest specs and is Tungsten filled, and heat-treated providing the finest American made carrier available.  This carrier has been...
    $189.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $189.95
    Subtotal:
  • New - HK G36/SL8 Complete Recoil Rod Assembly - HKP-18539
    Add to Cart

    HK G36/SL8 Complete Recoil Rod Assembly

    USA

    $39.95
    Recoil Rod Assembly For All - HK G36 & SL8 New G36/SL8 recoil rod assembly complete. Great for replacement or for a spare as these have been hard to find. Made in the USA. Compatible With: G36 SL8
    $39.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $39.95
    Subtotal:
  • New - H&K G36/SL8 (5.56/.223) Bolt Group Fork - HKP-01859
    Add to Cart

    G36, SL8 Bolt Group Fork

    H&K Heckler & Koch

    $12.95
    HK G36 & SL8 Bolt Group Fork For Cocking Handle  
    $12.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $12.95
    Subtotal:
  • Total: items /

Adding your products to cart