Labor Day Sale
The HK Parts Labor Day Sale is live. Save up to 20% on select HK firearm parts, magazines, accessories, upgrades, and products from top brands. Get free shipping on qualifying orders of $250 or more. 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 VP9SK, P30SK Compensator - Rail Adapter
HKP HK Parts
Now: $22.28Was: $34.95Comp Weight™ Rail Adapter - VP9SK & P30SK The HK Parts Comp Weight™ rail adapter is designed to easily screw on to your quick detach Comp Weight™ by replacing the quick detach lever. This is designed...hkp-18901Now: $22.28Was: $34.95 -
On Sale
B&T TP9, MP9 Folding Stock Locking Bar
B&T Brugger & Thomet
Now: $17.96Was: $19.95B&T TP9 and MP9 Locking Bar Folding Stock Locking Bar for Swiss B&T manufactured Tactical Folding Stock for the TP9 and MP9. Compatible With: B&T TP9HKP-17302Now: $17.96Was: $19.95 -
On Sale
HK416, MR556 M-LOK Handguard with Overgrip - 11"
B&T Brugger & Thomet
Now: $187.46Was: $365.00B&T M-LOK Handguard OG for HK416/MR556 (11") with "Overgrip" Free-cut Top Rail B&T's one-piece 11-inch M-LOK handguard for the Heckler & Koch HK416 and civilian equivalent MR556 is an amazing...HKP-20403Now: $187.46Was: $365.00 -
On Sale
HK P30 Grip Wrap for Medium Backstraps - Rubber
Talon Grip
Now: $18.00Was: $19.99TALON Grip - H&K P30 - Rubber Black - Medium Backstrap TALON grips are textured, stick-on gun grips that help you get a secure hold on your firearm improving performance, safety, and confidence so...HKP-20252Now: $18.00Was: $19.99 -
On Sale
HK P2000, P2000SK Holster - Warrior
Comp-Tac
$52.47 - $74.95Comp-Tac HK P2000, P2000SK Warrior Holster The Warrior Holster design offers a stealth footprint, outside the waist band carry that is perfect for OWB concealment. Easily accessible, designed for a...HKP-18806-M$52.47 - $74.95 -
On Sale
HK MR556, MR762 H-Key 11 Rail Segment
HKP HK Parts
Now: $22.28Was: $34.95HKP HK MR556/CR556/MR762 H-Key 11 Rail Segment 11 slot rail segment for the new "HKey" style forearms. This rail section is designed to fit and attach to any of the new HKey style forearms now being...HKP-17845Now: $22.28Was: $34.95 -
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
HK UMP, USC Stock Block C
HDPS
Now: $101.97Was: $159.95HDPS HK UMP & USC Stock Block C Each unit comes with a new push-pin design. This is the part to use with the ACE hinge part number FSM-TB (push button folding stock) and non-folding push bottom (pig...HKP-02613Now: $101.97Was: $159.95 -
On Sale
HK23E Locking Piece #20 - 70 Degree
RCM
Now: $37.46Was: $49.95New US-Made #20 Locking Piece - 70 Degree For HK23E New US-manufactured RCM # 20 70-degree locking piece for HK23E and other custom builds. Made from the finest ordnance grade steel and heat treated...HKP-02525Now: $37.46Was: $49.95 -
On Sale
HK33, HK93 Handguard - Key Mod
HKP HK Parts
Now: $82.84Was: $129.95HK93, 33 & PTR Low Profile Key Mod Forearm The KeyMod tactical hand guard easily installs on your firearm with minimal effort and locks up solid. No fitting required. Designed from the ground up by...HKP-17179Now: $82.84Was: $129.95 -
On Sale
HK VP9 OR Optic Mount - RMR
XS Sights
Now: $65.66Was: $72.95XS Sights RMR Optic Mount for HK VP9 Optics Ready Pistols XS Sights RMR optic mount for HK VP9 optics-ready pistols. Machined from steel and finished in BlackNitride, this plate is built to provide a...HKP-22676Now: $65.66Was: $72.95 -
On Sale
HK91, G3 A2 Stock - Tan - Saudi Contract - Rare
Other
Now: $223.96Was: $279.95VARYING CONDITION SHOWN - SOLD INDIVIDUALLY Original Saudi Arabian contract G3 A2 fixed stock in tan. Don't miss your chance to get a rare contract G3 stock assembly in this condition. Compatible...HKP-99424Now: $223.96Was: $279.95