Triggers / Packs / Housings

Triggers / Packs / Housings

Discover our extensive selection of HK triggers, packs, and housings, designed to enhance the functionality and performance of your Heckler & Koch firearms. From advanced binary triggers to competition-grade packs and Navy-style housings, our products cater to a variety of HK models including the MP5, HK416, and G3 series. Upgrade your firearm with our precision-engineered triggers for improved accuracy and responsiveness.

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    HK MP5, 90 Series, AP5 Trigger HK MP5, 90 Series, AP5 Trigger
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    HK MP5, 90 Series, AP5 Trigger

    MKE

    Now: $29.95
    Was: $34.95
    MKE AP5, MP5, 90 Series Trigger Steel trigger manufactured in Turkey for HK 90 Series roller-delayed firearms. Designed as a replacement component for compatible MP5 and related platforms. Compatible With: MP5, MP5K, MP5K-PDW, MP5SD SP5, SP5K, SP5K-PDW,...
    HKP-22519
    Now: $29.95
    Was: $34.95
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  • HK416, MR556 A4 Hammer Washer HK416, MR556 A4 Hammer Washer
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    HK416, MR556 A4 Hammer Washer

    H&K Heckler & Koch

    $58.95
    Heckler and Koch Hammer Washer for HK MR556 OEM hammer washer for HK MR556 and HK416 rifles. Factory-spec replacement washer for the hammer assembly, ideal for repairs, rebuilds, or returning rifles to original HK configuration. Compatible...
    HKP-22434
    $58.95
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  • New - SEE NOTES H&K MP5 Ambidextrous Trigger Pack Housing SEE NOTES - HKP-21868 HK MP5, HK90 Series Trigger Pack Housing - Ambi - Semi-Auto
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    HK MP5, HK90 Series Trigger Pack Housing - Ambi - Semi-Auto

    HKP HK Parts / Heckler & Koch

    $248.95
    H&K 90 series Ambidextrous Trigger Pack Housing - Semi-Auto This German-made steel trigger pack housing is designed for ambidextrous trigger packs and selector levers. It starts as a factory F/A trigger pack, then is converted to semi-auto and coated...
    HKP-21868
    $248.95
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  • On Sale
    Used - HK 93/53/33 Unfinished Polymer Trigger Piece - USED - HKP-99050 HK33, HK53, HK93 Unfinished Polymer Trigger Piece - USED
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    HK33, HK53, HK93 Unfinished Polymer Trigger Piece - USED

    USA

    Now: $14.95
    Was: $79.95
    HK 93/53/33 Unfinished Polymer Trigger Piece - USED This unfinished trigger piece is compatible with HK 90 series firearms. Ideal for those looking to complete or customize their build. Compatible With: HK 93/53/33 THIS CLOSEOUT PART IS NOT ELIGIBLE...
    HKP-99050
    Now: $14.95
    Was: $79.95
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  • On Sale
    New - H&K MP5K 40/10 SEF Navy Style Trigger Housing - HKP-20137-M HK MP5K Trigger Housing - SEF Navy Style - .40 S&W, 10mm
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    HK MP5K Trigger Housing - SEF Navy Style - .40 S&W, 10mm

    H&K Heckler & Koch

    $88.95 - $143.96
    H&K MP5K 40/10 SEF Navy Style Trigger Housing HK German MP5K 40/10 SEF Navy style clipped & pinned housing. New factory German housing that has the cutout for the bolt hold open found on the MP5 40/10 family of firearms. This housing is the best...
    HKP-20137-M
    $88.95 - $143.96
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  • On Sale
    New - Franklin Armory BFSIII AK-C1 - 9mm - Curved Trigger - HKP-19730 AK Binary Trigger - Curved - BFSIII - 9mm
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    AK Binary Trigger - Curved - BFSIII - 9mm

    FA Franklin Armory

    Now: $485.99
    Was: $534.95
    Franklin Armory BFSIII® AK-C1 for the AK Platform - 9mm The Binary Firing System GEN 3 (BFSIII) is a 3-position trigger. In position 3 it fires one round on pull and one round on release, making this trigger ideal for both tactical and competition...
    HKP-19730
    Now: $485.99
    Was: $534.95
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    Now: $485.99
    Was: $534.95
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  • Out Of Stock
    New - H&K HK P7 Series Cocking Lever Axle - HKP-01375

    HK P7 Series Cocking Lever Axle

    H&K Heckler & Koch

    $7.95
    Cocking Lever Axle Compatible With: P7M8 P7M10 P7M13
    HKP-01375
    $7.95
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    $7.95
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  • New - H&K HK Mark 23 Trigger Bar - HKP-01580
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    HK Mark 23 Trigger Bar

    H&K Heckler & Koch

    $29.95
    HK Mark 23 And SOCOM 45 Trigger Bar - German HK
    HKP-01580
    $29.95
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  • Out Of Stock
    New - H&K HK VP40/USPC 9mm/.40 S&W Extractor - HKP-01130 HK VP40, USP Compact 9mm, .40 S&W Extractor

    HK VP40, USP Compact 9mm, .40 S&W Extractor

    H&K Heckler & Koch

    $42.95
    H&K HK VP40/USPC 9mm/.40 S&W Extractor New HK German factory OEM part. Compatible With: HK VP40 (Not for the VP9) HK USP Compact 9mm HK USP Compact 40 & .357 HK USP LEM models
    HKP-01130
    $42.95
    Out Of Stock
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    $42.95
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  • New - H&K G36 (5.56/.223) 3 Position (0,1,F Pictogram) Navy Style Lower Housing - HKP-02230 HK G36 Lower Housing - 3 Position Navy 0,1,F Pictogram
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    HK G36 Lower Housing - 3 Position Navy 0,1,F Pictogram

    H&K Heckler & Koch

    $600.00
    H&K G36 (5.56/.223) 3 Position (0,1,F Pictogram) Navy Style Lower Housing This lower housing, featuring the 3 position (0,1,F) pictogram, is offered without internals. Previously, G36 lowers were only available as complete trigger groups, including...
    HKP-02230
    $600.00
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    $600.00
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  • Out Of Stock
    New - H&K UMP/G36 (.40 S&W/.45 ACP/9mm/5.56/.223) Notched Disk - 3 Position - HKP-01854 HK UMP, G36 Notched Disk - 3 Position - 9mm, .40 S&W, .45 ACP, 5.56 / .223

    HK UMP, G36 Notched Disk - 3 Position - 9mm, .40 S&W, .45 ACP, 5.56 / .223

    H&K Heckler & Koch

    $0.00
    HK Ratched Wheel Notched Disk For 3 Position Lowers Compatible With: HK G36 HK UMP
    HKP-01854
    $0.00
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  • Out Of Stock
    New - H&K MP5K 40/10 3 Position Navy Style Housing - Clipped & Pinned - HKP-15454 HK MP5K Trigger Housing - 3 Position Navy Style - Clipped and Pinned - .40 S&W, 10mm

    HK MP5K Trigger Housing - 3 Position Navy Style - Clipped and Pinned - .40 S&W, 10mm

    H&K Heckler & Koch

    $0.00
    H&K MP5K 40/10 3 Position Navy Style Housing - Clipped & Pinned This lower housing is clipped and pinned for use on a semi-auto receiver shelves. For more information on our clipping and pinning, see our services section. We offer the best...
    HKP-15454
    $0.00
    Out Of Stock
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    $0.00
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