MP5 / SP5 Bolt Carrier Groups

MP5 / SP5 Bolt Carrier Groups

Shop our premium selection of MP5/SP5 bolt carrier groups for smooth, reliable cycling and performance. Built to H&K standards, our bolt carrier groups offer the durability and precision you expect for your MP5/SP5, ensuring your firearm operates flawlessly under any conditions.

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  • Out Of Stock
    Used - RCM HK MP5 Complete HK Style 9mm Bolt Group - HKP-19317 HK MP5 Bolt Group, Complete - 9mm - Full and Semi

    HK MP5 Bolt Group, Complete - 9mm - Full and Semi

    RCM

    $409.95
    Complete Bolt Group - RCM - HK Style MP5 9mm Ideal to replace out of spec, worn or broken bolt groups or for that custom build. This is the finest US BCG available. Each bolt group comes complete,...
    HKP-19317
    $409.95
    Qty in Cart: 0
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    $409.95
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  • Out Of Stock
    New - RCM HK MP5-E 9mm Bolt Head - HKP-20954 HK MP5 Bolt Head - 9mm

    HK MP5 Bolt Head - 9mm

    RCM

    $264.95
    RCM HK MP5-E 9mm Bolt Head Equipped with a heavier duty extractor and extractor spring, the RCM MP5-E bolt head is a drop-in upgrade for all MP5/MP5K's.  Spend more time at the range, less time on...
    HKP-20954
    $264.95
    Qty in Cart: 0
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    $264.95
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  • New - HKP Roller +1 - New - 8.01mm - HKP-19424 HKP Roller +1 - New - 8.01mm

    HKP Roller +1 - New - 8.01mm

    H&K Heckler & Koch

    $8.99
    Roller +1 - New - 8.01mm HK Parts Standard (8.01 mm) locking roller, The proper roller size is essential for proper bolt gap. US Manufacture. Please Note: The price listed is per roller. Order 2...
    HKP-19424
    $8.99
    Qty in Cart: 0
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    $8.99
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  • New - H&K Roller Type Trip Lever - HKP-02466 HK Roller Type Trip Lever

    HK Roller Type Trip Lever

    H&K Heckler & Koch

    $29.95
    H&K Roller Type Trip Lever This is a genuine German Heckler & Koch part. This is the newer style trip lever for use with a roller sear catch, not the older friction type. Please Note: May or may not...
    HKP-02466
    $29.95
    Qty in Cart: 0
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    $29.95
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  • New - HKP MP5F & MP5 40,10 Recoil Rod Guide Ring For Recoil Rod Assemblies - Enhanced - HKP-17835 HK MP5, MP5F Recoil Rod Guide Ring - Enhanced

    HK MP5, MP5F Recoil Rod Guide Ring - Enhanced

    HKP HK Parts

    $3.95
    HKP MP5F & MP5 40,10 Recoil Rod Guide Ring For Recoil Rod Assemblies - Enhanced New Enhanced material for greater longevity and durability Our US made recoil rod guides are the made from the...
    HKP-17835
    $3.95
    Qty in Cart: 0
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    $3.95
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  • New - H&K -4 Roller For Bolt Head 7.96mm - Under-sized - HKP-00504 Bolt Head Locking Roller - -4, 7.96mm - Under-sized

    Bolt Head Locking Roller - -4, 7.96mm - Under-sized

    H&K Heckler & Koch

    $27.99
    Heckler and Koch -4 7.96mm Undersized Roller for Bolt Heads  The proper roller size is essential for proper head spacing and bolt gap. New HK German not surplus or used goods. German-made -4 roller,...
    HKP-00504
    $27.99
    Qty in Cart: 0
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    $27.99
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  • New - HKP MP5K/SP89/SP5K Recoil Rod Assembly - USA - HKP-02169

    HK MP5K, SP89, SP5K Recoil Rod Assembly - USA

    DTAC Dakota Tactical

    $34.95
    HKP MP5K, SP89, & SP5K Recoil Rod Assembly - USA The new US-made Dakota Tactical recoil rod assembly is completely micro-polished and built of the finest materials. This is a great item to have on...
    HKP-02169
    $34.95
    Qty in Cart: 0
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    $34.95
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  • On Sale
    HK MP5, MP5K, AP5 Replacement Kit - Firing Pin and Spring HK MP5, MP5K, AP5 Replacement Kit - Firing Pin and Spring

    HK MP5, MP5K, AP5 Replacement Kit - Firing Pin and Spring

    MKE

    Now: $16.95
    Was: $19.95
    MKE HK MP5, MP5K, AP5 Steel Firing Pin and Spring Replacement Kit Replacement steel firing pin and spring kit for HK MP5 platforms. Direct-fit parts for repairing or replacing worn firing components...
    HKP-99344
    Now: $16.95
    Was: $19.95
    Qty in Cart: 0
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    Now: $16.95
    Was: $19.95
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  • New - H&K Roller Retainer Plate For Rollers - HKP-00065 HK MP5, HK90 Series Roller Locking Plate - Original Style

    HK MP5, HK90 Series Roller Locking Plate - Original Style

    H&K Heckler & Koch

    $43.95
    New HK German Roller Retainer Plate for Rollers Original-style roller locking plate.  This item is a common wear item that is great to have on hand as they are one of the top items that break or fail...
    HKP-00065
    $43.95
    Qty in Cart: 0
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    $43.95
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  • Used - H&K Standard Roller 8.00mm - Used - HKP-19374 HK Standard Roller 8.00mm - Used

    HK Standard Roller 8.00mm - Used

    H&K Heckler & Koch

    $7.95
    8.00mm Standard Size (zero or unmarked) For HK Roller Lock Bolt Head HK spec unmarked 8.00mm roller that will fit all HK bolt heads including HK91/G3, HK93/33/53, HK94, MP5, SP89 all clones and the...
    HKP-19374
    $7.95
    Qty in Cart: 0
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    $7.95
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  • New - HKP HK MP5/MP5K Extractor - Enhanced Coated Polish - HKP-22181-M HK MP5, MP5K Extractor - Coated and Polished

    HK MP5, MP5K Extractor - Coated and Polished

    HKP HK Parts

    $44.95
    HKP HK MP5/MP5K Extractor - Enhanced - Coated and Polished  Built for dependable performance, this coated and polished extractor delivers smooth cycling and consistent extraction. A great choice for...
    HKP-22181-M
    $44.95
    Qty in Cart: 0
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    $44.95
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  • New - MKE HK MP5/K 9mm Extractor - HKP-21919 HK MP5, SP5K Extractor - 9mm

    HK MP5, SP5K Extractor - 9mm

    MKE

    $19.95
    MKE HK MP5/K 9mm Extractor Keep your MP5 or MP5K running strong with this MKE 9mm extractor. Perfect for replacing a worn part or completing a build, it’s made to HK specs for smooth, reliable...
    HKP-21919
    $19.95
    Qty in Cart: 0
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    $19.95
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