HK33 / HK53 / HK93 Series

HK33 / HK53 / HK93 Series

Dive into one of the market's largest selections of parts for the HK33, HK53, and HK93. With offerings like HK93 Stocks, HK53 Barrels, and HK33 Triggers, enhance your firearm's performance effortlessly. Our range includes HK33 Handguards and HK93 Forearms, ensuring a perfect match for your specific model.

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  • New - HKP SEF Enhanced Ambi Selector Set - Navy Style - HKP-18065 HK SEF Enhanced Ambi Selector Set - Navy Style
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    HK SEF Enhanced Ambi Selector Set - Navy Style

    HKP HK Parts

    $76.95
    Ambidextrous Selector Lever Set For SEF Navy Style Polymer Grip Frames Features: Made in the USA Billet machined enhanced left & right side selector lever set Latest HK style titanium detent, enhanced spring for positive movement between...
    HKP-18065
    $76.95
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  • New - H&K Roller Type Trip Lever - HKP-02466 HK Roller Type Trip Lever
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    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 be marked with the X or XX...
    HKP-02466
    $29.95
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  • Out Of Stock
    New - Blitzkrieg HK MP5 Chevron Front Sight Gen 2 - Luminescent Green - HKP-20452 HK MP5 Chevron Front Sight - Gen 2 - Luminescent Green

    HK MP5 Chevron Front Sight - Gen 2 - Luminescent Green

    Blitzkrieg Components

    $56.99
    Blitzkrieg HK MP5 Chevron Front Sight Gen 2 - Luminescent Green The Blitzkrieg Gen 2 HK-style front sight provides a fast, bold sight picture with a sharp aiming point, designed for enhanced visibility and precision. The luminescent green chevron stripe...
    HKP-20452
    $56.99
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    $56.99
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  • New - H&K Rear Sight Bearing - HKP-00145
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    HK Rear Sight Bearing

    H&K Heckler & Koch

    $1.99
    H&K Rear Sight Bearing Factory HK Part for all rear sight assemblies. This item is required for any HK diopter rear sight assemblies.
    HKP-00145
    $1.99
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  • New - H&K Flash Hider Retaining Ring - HKP-16451
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    HK91, G3, HK33 Flash Hider Retaining Ring

    H&K Heckler & Koch

    $1.49
    HK Flash Hider Retaining Ring Brand new HK German manufacture.  HK flash hider, muzzle break retaining ring.  This item is the ring that fits inside the flash hider that indexes with the splines of the HK barrel to provide a positive lockup of...
    HKP-16451
    $1.49
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  • Used - H&K Full Auto Trigger Pack Elbow Spring With Roller - Used - HKP-16241 HK MP5, HK33, HK53, HK93 Elbow Spring With Roller - Full Auto Trigger Pack - Used
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    HK MP5, HK33, HK53, HK93 Elbow Spring With Roller - Full Auto Trigger Pack - Used

    H&K Heckler & Koch

    $4.95
    H&K Full Auto Trigger Pack Elbow Spring With Roller - USED Used- Good shape. This item is a factory HK German replacement part.
    HKP-16241
    $4.95
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  • New - Shooting Sight HK MP5, HK 91/93/94, HK G3 & Clones Heckfire 2-Stage Trigger - HKP-20173 HK MP5, HK91, G3, HK93, HK94, Clones Heckfire 2-Stage Trigger
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    HK MP5, HK91, G3, HK93, HK94, Clones Heckfire 2-Stage Trigger

    $399.95
    Heckfire trigger for MP-5, HK 91/93/94, G3, Clones 2-stage trigger with around 5lb total pull.  Drop-in to all lowers. The updated selector levers work for all lowers (you no longer need to tell us if it is an SEF or an AMBI lower) and they cover...
    HKP-20173
    $399.95
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  • On Sale
    New - AC-Unity HK MP5 Stock w/4 Rubber Pads - HKP-21634 HK MP5 Stock with 4 QD Rubber Buttstock Pads
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    HK MP5 Stock with 4 QD Rubber Buttstock Pads

    AC-Unity

    Now: $74.95
    Was: $129.95
    AC-Unity HK MP5 Stock with 4 Rubber QD Butt Pads MP5 side folding stock assembly from AC-Unity. This assembly includes four quick detach butt pads for a custom fit, prefect for any shooter.  Multiple sling attachments accomodate a wide range of...
    HKP-21634
    Now: $74.95
    Was: $129.95
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  • New - H&K -4 Roller For Bolt Head 7.96mm - Under-sized - HKP-00504 HK -4 Roller For Bolt Head 7.96mm - Under-sized
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    HK -4 Roller For Bolt Head 7.96mm - Under-sized

    H&K Heckler & Koch

    $27.99
    H&K -4 Roller For Bolt Head 7.96mm - Under-sized 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, each roller is priced per roller. Please Note: The price listed...
    HKP-00504
    $27.99
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  • New - Blitzkrieg HK MP5 Spike Front Sight Gen 2 - Luminescent Green - HKP-21097 HK MP5 Spike Front Sight Gen 2 - Luminescent Green
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    HK MP5 Spike Front Sight Gen 2 - Luminescent Green

    Blitzkrieg Components

    $87.95
    Blitzkrieg HK MP5 Spike Front Sight Gen 2 - Luminescent Green The Blitzkrieg Gen 2 HK-style front sight is engineered to deliver a precise and visible aiming point, enhancing target acquisition and accuracy. This model features a spike-tipped post and a...
    HKP-21097
    $87.95
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  • New - HKP 2 Point Leather & Cotton Sling - HKP-21320-M Sling - 2 Point - Leather and Cotton
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    Sling - 2 Point - Leather and Cotton

    HKP HK Parts

    $59.95
    2 Point Leather & Cotton Sling  Designed to replicate the original, out of production, German HK offering. Each sling is handcrafted in the US by a German artisan using quality US leather and hardware.  Each sling is approximately 48" long...
    HKP-21320-M
    $59.95
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  • New - HKP Single Point Sling - OD Green - HKP-09057 HK Single Point Sling - OD Green
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    HK Single Point Sling - OD Green

    HKP HK Parts

    $29.95
    HKP Single Point Sling - OD Green This high-quality sling is a must-have for those who prefer operating with a single-point sling over the traditional 3-point HK sling. Features: Super thick all OD Green heavy-duty Cordura nylon to withstand years of...
    HKP-09057
    $29.95
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