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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  • On Sale
    New - PTR HK MP5K 9mm 2 Positions (S,F Pictogram) Grip Frame Housing - Clipped & Pinned - HKP-16443 PTR HK MP5K 9mm 2 Positions (S,F Pictogram) Grip Frame Housing - Clipped & Pinned
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    PTR HK MP5K 9mm 2 Positions (S,F Pictogram) Grip Frame Housing - Clipped & Pinned

    PTR

    Now: $143.95
    Was: $159.95
    PTR HK MP5K 9mm 2 Positions (S,F Pictogram) Grip Frame Housing - Clipped & Pinned This HK aftermarket trigger housing will accept all SEF style trigger packs. This is made by PTR 91 to exact HK specs. This housings comes clipped and ready for a...
    Now: $143.95
    Was: $159.95
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    Now: $143.95
    Was: $159.95
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  • On Sale
    New - H&K Hammer and Pressure Shank Pin - 90 Series - HKP-21854
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    HK Hammer and Pressure Shank Pin - 90 Series

    H&K Heckler & Koch

    Now: $3.56
    Was: $3.95
    H&K Hammer and Pressure Shank Pin - 90 Series For pinned-style hammer and shanks, this pin securely holds the two components together. This original H&K production part has never been installed. Made from correct German-spec steel to meet exact...
    Now: $3.56
    Was: $3.95
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    Was: $3.95
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  • On Sale
    New - H&K Elbow Spring Spacer For Full-Auto - USED - HKP-03330-USED HK MP5SF Bushing Sleeve - Elbow Spring with roller - USED
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    HK MP5SF Bushing Sleeve - Elbow Spring with roller - USED

    H&K Heckler & Koch

    Now: $2.96
    Was: $5.95
    HK MP5SF Bushing Sleeve - Elbow Spring with roller - USED   USED PARTS ARE FULLY FUNCTIONAL AND SOLD AS IS. THIS PART IS NOT ELIGIBLE FOR RETURN.  Features: Precision-machined elbow spring and roller used in traditional roller-delayed...
    Now: $2.96
    Was: $5.95
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    Was: $5.95
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  • On Sale
    New - H&K HK USP .45 ACP Trigger - HKP-16541
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    HK USP .45 ACP Trigger

    H&K Heckler & Koch

    Now: $22.45
    Was: $24.95
    H&K HK USP .45 ACP Trigger Heckler & Koch German USP 45, trigger. Steel over molded with polymer. Compatible With: HK USP 45 Full Size
    Now: $22.45
    Was: $24.95
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    Was: $24.95
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  • On Sale
    New - H&K HK USP Hammer, Hammer Strut Roll Pin - HKP-02268
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    HK USP Hammer, Hammer Strut Roll Pin

    H&K Heckler & Koch

    Now: $5.36
    Was: $5.95
    HK USP Hammer, Hammer Strut Roll Pin This pin installs in the hammer and makes contact with the hammer strut.
    Now: $5.36
    Was: $5.95
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    Now: $5.36
    Was: $5.95
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  • On Sale
    New - H&K 91/G3 (7.62x51/.308) Complete Trigger Pack - Semi Auto - HKP-00217
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    HK91, G3 Trigger Pack - Complete - Semi Auto

    H&K Heckler & Koch

    Now: $314.06
    Was: $348.95
    H&K G3/91 (7.62x51/.308) Complete Trigger Pack - Semi Auto HK German manufactured trigger pack complete with all the parts being professionally converted from a factory German F/A trigger pack to semi-only.  Compatible With: HK91, G3, PTR...
    Now: $314.06
    Was: $348.95
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    Now: $314.06
    Was: $348.95
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  • On Sale
    New - H&K MP5 40/10 SEF Clipped & Pinned Semi-Auto Trigger Group Complete - HKP-00447 HK MP5 40/10 SEF Clipped & Pinned Semi-Auto Trigger Group Complete
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    HK MP5 40/10 SEF Clipped & Pinned Semi-Auto Trigger Group Complete

    H&K Heckler & Koch

    Now: $404.95
    Was: $449.95
    HK German MP5 40, MP5 10mm SEF Clipped & Pinned Semi-Auto Trigger Group - Complete Ready to install on your HK clone or a custom build.
    Now: $404.95
    Was: $449.95
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    Now: $404.95
    Was: $449.95
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  • On Sale
    New - HK MP5/94 3 Position Semi-Only Trigger Group 5 US Made Compliant Parts w/ Flat Trigger - HKP-19939 HK MP5, HK94 Trigger Group - Flat Trigger - 3 Position - Semi-Only - 5 US Made Compliant Parts
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    HK MP5, HK94 Trigger Group - Flat Trigger - 3 Position - Semi-Only - 5 US Made Compliant Parts

    Now: $584.96
    Was: $649.95
    Trigger Group - Semi-Only - 3 Position - 5 US Made Compliant Parts with Flat Trigger - MP5/94 Ambidextrous Trigger Group - Semi Auto - 5 U.S Parts Includes: Housing Hammer Sear Flat trigger Trigger box Push pin housing if c/p is needed please add the...
    Now: $584.96
    Was: $649.95
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    Now: $584.96
    Was: $649.95
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  • On Sale
    New - Navy Style - SEF - Trigger Group - HK SP5 - Clipped & Pinned - HKP-19319 Navy Style - SEF - Trigger Group - HK SP5 - Clipped & Pinned
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    Navy Style - SEF - Trigger Group - HK SP5 - Clipped & Pinned

    H&K Heckler & Koch

    Now: $521.96
    Was: $579.95
    Navy Style - SEF - Clipped & Pinned Trigger Group - HK SP5 Ready to drop on your SP5 receiver. Great replacement for the 2 position ambidextrous trigger group. Each trigger group is comprised of genuine Heckler & Koch Products. Includes a match...
    Now: $521.96
    Was: $579.95
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    Now: $521.96
    Was: $579.95
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  • On Sale
    New - H&K MR556/417 Trigger, Hammer Pin - HKP-15456
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    HK MR556/417 Trigger, Hammer Pin

    H&K Heckler & Koch

    Now: $13.49
    Was: $14.99
    H&K MR556/417 Trigger, Hammer Pin Compatible With: HK MR556 HK 417
    Now: $13.49
    Was: $14.99
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    Was: $14.99
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  • On Sale
    New - H&K 93/53/33 (5.56/.223) Match Trigger Pack With Enhanced Trigger - 4.5lb - HKP-17590 HK33, HK53, HK93 Match Trigger Pack With Enhanced Trigger - 4.5lb
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    HK33, HK53, HK93 Match Trigger Pack With Enhanced Trigger - 4.5lb

    H&K Heckler & Koch

    Now: $427.45
    Was: $474.95
    H&K 93/53/33 (5.56/.223) Match Trigger Pack With Enhanced Trigger - 4.5lb HK German SEMI HK 93 .223 & 5.56 trigger pack complete with custom trigger conversion to a light target trigger & ultra-smooth 4.5-5.0 LB. pull Each trigger pack has...
    Now: $427.45
    Was: $474.95
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    Now: $427.45
    Was: $474.95
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  • New - HK MP5K & SP89 - FBI Trigger Group Complete - HKP-00401 HK MP5K & SP89 - FBI Trigger Group Complete
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    HK MP5K & SP89 - FBI Trigger Group Complete

    H&K Heckler & Koch

    $849.95
    HK MP5K & SP89 - FBI Trigger Group Complete New HK German. This is a great upgrade and investment for your HK SP-89 or MP5K clone. This trigger group is clipped and pinned and ready to install on your HK, with all the latest HK upgraded parts...
    $849.95
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    $849.95
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