MP5 / SP5 922r Compliant Parts

MP5 / SP5 922r Compliant Parts

Ensure your MP5 or SP5 meets 922r compliance with our top-quality U.S.-made H&K parts. From stocks and handguards to triggers and bolt carrier groups, our selection of 922r compliant parts helps you maintain legal status while optimizing the performance of your MP5/SP5 series firearm.

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  • On Sale
    New - Magpul SL HK MP5 Binary Trigger Group - HKP-21406-M HK MP5, SP5 Binary Trigger Group - Navy Pictogram
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    HK MP5, SP5 Binary Trigger Group - Navy Pictogram

    Magpul / FA Franklin Armory

    Now: $667.95
    Was: $859.95
    Magpul SL HK MP5 Binary Trigger Group: Latest and greatest trigger group option for those looking for a binary option and the added comfort of the Magpul housing. We take a Magpul SL housing, our compatible binary selector levers, and complete it with a...
    HKP-21406-M
    Now: $667.95
    Was: $859.95
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    Now: $667.95
    Was: $859.95
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  • On Sale
    New - Franklin Armory / HKP HK MP5 Trigger Group – 2 Round Engraved Binary Housing - HKP-20969-M HK MP5 Trigger Group – 2 Round Engraved Binary Housing
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    HK MP5 Trigger Group – 2 Round Engraved Binary Housing

    HKP HK Parts / FA Franklin Armory

    Now: $974.95
    Was: $1,299.95
    Franklin Armory BFSIII HK-C1/HKP MP5 Trigger Group – 2 Round Engraved Binary Housing - Clipped & Pinned 3 Position, 2 round burst style engraved pictograph – HK binary trigger group. Our latest and greatest Binary trigger group freshly...
    HKP-20969-M
    Now: $974.95
    Was: $1,299.95
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    Now: $974.95
    Was: $1,299.95
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  • On Sale
    New - Franklin Armory HK MP5K - BFSIII HK-C1 Binary SEF Navy Style Trigger Group - HKP-20928-M
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    HK MP5K, SP5K Binary Trigger Group - SEF Navy - BFSIII - 9mm

    FA Franklin Armory

    Now: $659.95
    Was: $879.95
    Franklin Armory HK MP5K - BFSIII HK-C1 Binary SEF Navy Style Trigger Group In position 3 it will fire 1 round on pull and 1 round on release. With a 4.5 lb trigger pull, making this the fastest semi-automatic trigger on the market. The BFSIII™ is...
    HKP-20928-M
    Now: $659.95
    Was: $879.95
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    Now: $659.95
    Was: $879.95
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  • On Sale
    New - Franklin Armory - BFSIII MP5 – Binary Trigger Group – SEF Navy Housing - HKP-19506-M HK MP5, SP5 Binary Trigger Group – SEF Navy - BFSIII - 9mm
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    HK MP5, SP5 Binary Trigger Group – SEF Navy - BFSIII - 9mm

    FA Franklin Armory

    Now: $674.95
    Was: $899.95
    Franklin Armory - BFSIII HK-C1 – Binary Trigger Group – SEF Navy Housing SEF Navy style- HK binary trigger group  Binary triggers count as 4 922r compliant components. The components that count towards 922r compliance include the trigger...
    HKP-19506-M
    Now: $674.95
    Was: $899.95
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    Now: $674.95
    Was: $899.95
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  • On Sale
    New - HKP MP5SD 9mm Front End Kit - HKP-02399
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    HK MP5SD 9mm Front End Kit

    HKP HK Parts

    Now: $959.95
    Was: $1,199.95
    HK MP5SD Front End Build Kit  The HK Parts MP5SD front end kit includes everything required (except suppressor) to build an MP5SD front end including the best US and German components available. Each kit counts as 4 922r USA-made parts toward the...
    HKP-02399
    Now: $959.95
    Was: $1,199.95
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  • On Sale
    New - Franklin Armory MP5 40/10 Binary Trigger Group - Ambi 3 Position Universal Housing - HKP-20085 HK MP5 Binary Trigger Group - Ambi 3 Position Universal Housing - .40 S&W, 10mm
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    HK MP5 Binary Trigger Group - Ambi 3 Position Universal Housing - .40 S&W, 10mm

    H&K Hechler & Koch / FA Franklin Armory

    Now: $1,049.95
    Was: $1,399.95
    Franklin Armory BFSIII HK-C1 - Trigger Group for  MP5 .40, 10mm- Universal Housing Our universal binary trigger group will come set up as a MP5 40/10, but with our Navy 3 position universal housing you will be able to install in a MP5/SP5, HK 93,...
    HKP-20085
    Now: $1,049.95
    Was: $1,399.95
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    Now: $1,049.95
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  • Out Of Stock
    On Sale
    New - Franklin Armory / HKP FA HK MP5 Trigger Group – 2 Round Engraved Binary Housing - RAL 8K - HKP-21160 HK MP5, SP5 Binary Trigger Group - SEF Navy - BFSIII

    HK MP5, SP5 Binary Trigger Group - SEF Navy - BFSIII

    HKP HK Parts / FA Franklin Armory

    Now: $1,087.95
    Was: $1,499.95
    COMING SOON! Franklin Armory BFSIII HK-C1 – Trigger Group - RAL 8K 3 Position 2 round burst style Engraved Pictograph – HK Binary Trigger Group Our latest and greatest Binary trigger group freshly delivered with a factory HK German housing...
    HKP-21160
    Now: $1,087.95
    Was: $1,499.95
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    Now: $1,087.95
    Was: $1,499.95
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