HK91 / G3 / HK51 922r Compliant Parts

HK91 / G3 / HK51 922r Compliant Parts

Maintain peak performance in your HK G3 or HK91 with our 922r compliant parts. Shop top brands and upgrade your rifle legally!

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  • On Sale
    New - PTR HK 91/G3 (7.62x51/.308) Receiver Flat - HKP-02320 HK91, G3 Receiver Flat - US Made
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    HK91, G3 Receiver Flat - US Made

    PTR

    Now: $84.95
    Was: $99.95
    HK G3, 91, PTR & CETME Flat - PTR Made by PTR with original HK tooling using factory specifications and a properly stamped receiver. No FFL is required as this is an unfolded flat that ships directly to the customer. This US made receiver flat...
    HKP-02320
    Now: $84.95
    Was: $99.95
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    Was: $99.95
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  • On Sale
    New - HKP 90 Series Flat Trigger - Enhanced - HKP-18364 HK MP5, G3, HK53 Flat Trigger - Enhanced
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    HK MP5, G3, HK53 Flat Trigger - Enhanced

    HKP HK Parts

    Now: $44.95
    Was: $49.95
    HKP 90 Series Flat Trigger - Enhanced With the utmost attention to detail in the design and manufacture of the HK Parts flat 90 series trigger. Each enhanced flat trigger will fit all 0,1 & SEF & Navy style trigger packs. Each trigger counts as...
    HKP-18364
    Now: $44.95
    Was: $49.95
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  • On Sale
    New - HKP HK MP5, 94, HK53, 51 M-LOK Handguard - HKP-17148-M HK MP5, HK94, HK53, HK51 Handguard - M-LOK
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    HK MP5, HK94, HK53, HK51 Handguard - M-LOK

    HKP HK Parts

    $92.95 - $98.95
    HK MP5, 94, HK53, 51 Low Profile Forearm M-LOK The M-LOK tactical hand guard easily installs on your firearm with minimal effort and locks up solid. No fitting required. Designed from the ground up by roller lock & HK enthusiasts with your shooting...
    HKP-17148-M
    $92.95 - $98.95
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  • On Sale
    New - Magpul HK MP5, HK 94, HK 93, HK 91, PTR SL Grip Module Semi Shelf - Black - HKP-19320 HK MP5, HK94, HK93, HK91, PTR SL Grip Module Semi Shelf
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    HK MP5, HK94, HK93, HK91, PTR SL Grip Module Semi Shelf

    Magpul

    Now: $50.95
    Was: $59.95
    Magpul - SL Grip Module - HKMP5/94/93/91 & Semi Shelf & HK Clones The Magpul SL Grip Module is a high-strength, injection-molded polymer grip module for HK MP5/94/93/91 & Semi Shelf HK Clones*. Designed with improved ergonomics, a non-slip...
    HKP-19320
    Now: $50.95
    Was: $59.95
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  • New - USA Small Push Pin Replacement Spring - HKP-20368 HK MP5, HK90 Series Push Pin Spring
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    HK MP5, HK90 Series Push Pin Spring

    $1.95
    Replacement Spring for HK style push pin - Small  A must have replacement item to have on hand. A quick and easy install spring to get your push pins back to working condition. A great replacement for those worn-out springs that come loose while in...
    HKP-20368
    $1.95
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    $1.95
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  • On Sale
    New - HKP HK 91/G3 (7.62x51/.308) Handguard - M-LOK - HKP-17265-M HK91, G3 Handguard - M-LOK
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    HK91, G3 Handguard - M-LOK

    HKP HK Parts

    $135.95 - $152.95
    HK G3, HK91 & PTR Low Profile M-LOK Forearm The HKP M-LOK tactical handguard installs easily to provide a solid base to mount M-LOK accessories. Designed from the ground up by HK enthusiasts with tactical shooting requirements in mind...
    HKP-17265-M
    $135.95 - $152.95
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  • On Sale
    New - PTR (7.62x51/.308) Flash Hider - Threaded 5/8x24 RH - HKP-17930 HK91, G3 Flash Hider - Threaded 5/8x24 RH
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    HK91, G3 Flash Hider - Threaded 5/8x24 RH

    HKP HK Parts

    Now: $23.95
    Was: $27.95
    HK91 (7.62x51/.308) Flash Hider - Threaded 5/8x24 RH Made in the USA to the exact specifications of the original HK flash hider, following strict HK standards. This flash hider offers the best quality and price in the country, making it the finest option...
    HKP-17930
    Now: $23.95
    Was: $27.95
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    Now: $23.95
    Was: $27.95
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  • On Sale
    New - PTR HK 91/G3 (7.62x51/.308) Cocking Handle - HKP-00376
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    HK91, G3 Cocking Handle - Compliant - US

    PTR

    Now: $23.95
    Was: $25.95
    HK U.S. Made Cocking Handle - PTR Manufactured Compliant parts are hard to find and important for keeping your HK G3 and HK 91 build 922r compliant.  
    HKP-00376
    Now: $23.95
    Was: $25.95
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    Now: $23.95
    Was: $25.95
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  • On Sale
    New - PTR (5.56/.223) & (7.62x51/.308) Muzzle Brake - Threaded 15x1 RH - HKP-02148 PTR Muzzle Brake - Threaded 15x1 RH
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    PTR Muzzle Brake - Threaded 15x1 RH

    PTR

    Now: $22.95
    Was: $25.95
    PTR (5.56/.223) & (7.62x51/.308) Muzzle Brake - Threaded 15x1 RH Correct HK threading 15x1 right hand with HK style retaining spring to latch on the HK splined barrel. Made in the US and counts as one US 922r compliant part. Specifications: Threaded...
    HKP-02148
    Now: $22.95
    Was: $25.95
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    Now: $22.95
    Was: $25.95
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  • On Sale
    New - PTR (5.56/.223) & (7.62x51/.308) Bird Cage Flash Hider - Threaded 15x1 RH - HKP-01447 HK90 Series Flash Hider - Bird Cage Style - Threaded 15x1 RH
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    HK90 Series Flash Hider - Bird Cage Style - Threaded 15x1 RH

    PTR

    Now: $17.95
    Was: $19.95
    PTR Bird Cage Flash Hider - Threaded 15x1 for 5.56/.223, and 7.62x51/.308 Crafted to exact Heckler and Koch specifications. Featuring the correct 15x1 RH thread, it's a perfect match for HK barrels and qualifies as one 922r compliant part...
    HKP-01447
    Now: $17.95
    Was: $19.95
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  • On Sale
    New - HKP Trigger - 90 Series - Billeted - USA - HKP-00380 HK MP5, HK90 Series Trigger - SEF, 0,1 - Billeted - USA
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    HK MP5, HK90 Series Trigger - SEF, 0,1 - Billeted - USA

    HKP HK Parts

    Now: $39.95
    Was: $45.95
    HKP HK Parts USA made Billeted Trigger for the HK MP5 and HK90 Series   HKP US 90 Series trigger made from the best quality billet steel. It will fit all 0,1, and SEF-style trigger packs. Each part counts as one US-made compliant part needed for...
    HKP-00380
    Now: $39.95
    Was: $45.95
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    Was: $45.95
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  • On Sale
    New - HKP 90 Series Sear - HKP-00378 HK90, MP5K Sear Catch - Steel - US
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    HK90, MP5K Sear Catch - Steel - US

    HKP HK Parts

    Now: $43.95
    Was: $47.95
    HKP HK Parts HK90, HK MP5K Sear Catch - Steel - USA Made - Billeted Machined - Steel Hard to find and important for keeping your HK build 922r compliant. This US-made sear counts as one US-compliant part for your rifle or build. Machined from a bar of...
    HKP-00378
    Now: $43.95
    Was: $47.95
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    Now: $43.95
    Was: $47.95
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