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 MP5K, SP89 Trigger Housing - SEF Navy - Clipped and Pinned
H&K Heckler & Koch
$199.95H&K MP5K/SP89 9mm SEF Navy Style Trigger Housing - Clipped & Pinned Each housing is clipped & pinned for the semi-auto shelf of the HK MP5K builds or SP89 firearms. Specifications:HKP-00407$199.95 -
HK SP5K Trigger Housing - Ambi Navy 3 Position 0,1,F Pictogram - 9mm Spec Only - Clipped and Pinned
H&K Heckler & Koch
$449.95 - $484.95Heckler and Koch 3 Position 0,1,F Pictogram Ambi Navy Style Housing, Clipped and Pinned for HK SP5K Spec Only 9mm This HK German Navy housing is specifically designed for the HK SP5K. Featuring...HKP-17924-M$449.95 - $484.95 -
On Sale
HK MP5K Trigger Housing - AR
Magpul
$223.09 - $349.95Magpul HK MP5K AR Trigger Housing This match-grade trigger housing is expertly crafted to elevate the performance of your HK MP5K. Our enhanced HK-AR Navy ambidextrous lower housing and Magpul MOE...HKP-21379-M$223.09 - $349.95 -
On Sale
HK UMP Hammer Spring - Left
USA
Now: $6.34Was: $9.95USA HK UMP Left Hammer Spring New U.S hammer spring- left side A high wear item that needs to be changed when light firing pin strikes develop on your USC or UMP firearm. Compatible With: HK UMP...HKP-20840Now: $6.34Was: $9.95 -
HK Trigger Pack Housing - Semi-Auto 0,1
H&K Heckler & Koch
$129.95H&K 2 Position (0,1) Semi-Auto Trigger Pack Housing This trigger pack housing is professionally converted to semi-auto with all legal and correct modifications, including a semi-sear hole and trigger...HKP-02177$129.95 -
HK SP5K Trigger Group - Super Safety
War Hammer Armaments
$624.95 - $674.95War Hammer Armaments OEM Polymer SP5K Super Safety Lower Receiver War Hammer Super Safety complete lower for SP5K platforms. Constructed of Kevlar and carbon-fiber–infused polymer, this complete...HKP-22828-M$624.95 - $674.95 -
HK91, G3 2-Stage Trigger Group - Complete
Timney Triggers
$478.95Timney Trigger for .308 - HK91 SEF Timney trigger group comes completely assembled and ready to drop in your receiver. Set up with a German ejector lever, new SEF selector lever, and a brand new...HKP-20513-CP$478.95 -
HK USP Hammer, Hammer Strut Roll Pin
H&K Heckler & Koch
$5.95HK USP Hammer, Hammer Strut Roll Pin This pin installs in the hammer and makes contact with the hammer strut.HKP-02268$5.95 -
HK MP5 Trigger Group - Flat Trigger - Push Pin
Lee Sporting / Magpul
$549.95Lee Sporting Complete Trigger Group - MP5 Push Pin - Flat Trigger The LS5 trigger group from Lee Sporting is a definitive ergonomic upgrade over the OEM grip, boasting a weight reduction of 4.3oz...HKP-20482$549.95 -
HK P Series Catch
H&K Heckler & Koch
$23.95Heckler and Koch HK P Series Catch Compatible With: HK P30 HK P30L HK P30SKHKP-01796$23.95 -
HK G36 Hammer Spring - Left Side
H&K Heckler & Koch
$9.99HK G36 Left Side Lower Hammer SpringHKP-01856$9.99 -
HK UMP, USC, G36 Trigger
H&K Heckler & Koch
$19.95HK UMP, USC & G36 Trigger New HK German factory trigger. A great spare or replacement part. Compatible With: HK G36 HK UMPHKP-16495$19.95