Other Brands on Sale
Save on select products from MKE, RCM, B&T, Magpul, Comp-Tac, PTR, SB Tactical and many more during the HK Parts Labor Day Sale. Get free shipping on qualifying orders over $250. Limited quantities are available.
Free shipping applies to qualifying orders with a subtotal of $250 or more. All orders receiving free shipping will be shipped via USPS Standard. Exclusions may apply.
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On Sale
HK MP5 Trigger Group - AR Match
Magpul
$584.96 - $664.95Magpul AR Match Trigger Group for HK MP5 Our new and improved HK-AR Navy ambidextrous lower housing is now paired with our match trigger pack and a Magpul MOE grip to make this complete MP5-AR style...HKP-20666-M$584.96 - $664.95 -
On Sale
HK MP5 Folding Stock - 3 Position Adjustable
B&T Brugger & Thomet
Now: $350.96Was: $389.95B&T Brugger & Thomet 3 Position Adjustable Folding Stock for HK MP5 Swiss made B&T folding and length adjustable stock for the HK MP5. This is a military grade stock as supplied by B&T to military...HKP-18100Now: $350.96Was: $389.95 -
On Sale
HK G36 Bolt Carrier
GSG9
Now: $447.26Was: $496.95HK G36 Bolt Carrier with Handle Compatible With: G36 G36K G36C Will NOT work with a HK SL8HKP-18984Now: $447.26Was: $496.95 -
On Sale
HK416, MR556 Barrel - 5.56 - 9" - Threaded 1/2"x28 - PDW - A1 and A3
Nefarious Arms
Now: $535.46Was: $594.95Nefarious Arms HK 416C 9" Barrel The Nefarious Arms HK416/MR556 Barrel is built for shooters who demand precision, durability, and consistent performance. Made in the USA from 4150 chromoly steel,...HKP-21906Now: $535.46Was: $594.95 -
On Sale
HK416, MR556 Barrel - 5.56 - 10.4" - Threaded 1/2"x28 - A5 Profile
Nefarious Arms
Now: $535.46Was: $594.95Nefarious Arms HK MR556416 10.4" A5 Barrel An expertly crafted 10.4" barrel designed for the HK MR556 and 416 platforms. Featuring the A5 profile, this barrel balances durability and weight, making...HKP-21873Now: $535.46Was: $594.95 -
On Sale
HK VP9 Reflex Mini Sight 2.0 and Optic Plate - 8MOA - Glass Lens - Shield Sights
HKP HK Parts / Shield Sights
Now: $386.96Was: $429.95Shield Sights Reflex Mini Sight 2.0 and Optic Plate Bundle Includes: Shield Reflex Mini Sight 2.0, 8MOA, glass lens VP9 aluminum optic plateHKP-20571Now: $386.96Was: $429.95 -
On Sale
HK MP5 2-Stage Trigger Group, Complete - .40 S&W, 10mm
Timney Triggers
Now: $431.06Was: $478.95Timney Trigger group for HK MP5 .40 SEF Timney trigger group comes completely assembled and ready to drop in to your receiver. Set up with a German ejector lever, new SEF selector lever and a brand...HKP-20514Now: $431.06Was: $478.95 -
On Sale
HK33, HK93 2-Stage Trigger
Timney Triggers
Now: $350.06Was: $388.95Timney Trigger for - HK93, HK33 The Timney HK93 trigger is factory-set with a two pound first stage and a two pound second stage that elevates the platform so the shooter can achieve the utmost in...HKP-20509Now: $350.06Was: $388.95 -
On Sale
HK91, G3 JMK PRS Hybrid Stock - Walnut
JMK
Now: $349.16Was: $387.95HK91, G3 JMK PRS Hybrid Stock - Walnut The JMK HK91 PRS hybrid wood stock comes fully assembled and ready for a quick and easy install. This custom hybrid stock is based on the Magpul PRS Lite...HKP-22409Now: $349.16Was: $387.95 -
On Sale
HK21 Bolt Carrier - Stripped - Incomplete
FMP HK CONTRACT
Now: $449.96Was: $499.95FMP HK 21 Stripped Bolt Carrier New old stock stripped HK21 FMP Full auto bolt carrier. Missing the catch lever assembly (see pictures). May have storage marks or light rust on the unfinished bottom...HKP-20034Now: $449.96Was: $499.95 -
On Sale
HK MP5K, SP5K Trigger Group - Single Stage - SSTG
Magpul
Now: $602.96Was: $669.95SSTG Magpul trigger group The Single Stage Trigger Group is a blend between the past and future. The trigger pack begins life as a factory German trigger pack before being professionally converted...HKP-22522-MNow: $602.96Was: $669.95