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 USPC Flashlight Mount - Adapter
GG&G
Now: $55.97Was: $69.95GG&G HK USPC Pistol Flashlight Adapter With a large number of flashlights and lasers that fit on a Picatinny or MIL-STD-1913 rail, GG&G has designed and manufactured an HK USP compact flashlight...HKP-01106Now: $55.97Was: $69.95 -
On Sale
HK91, G3 Extended Rifle Length Handguard - M-LOK
AIM
Now: $107.21Was: $129.95HK G3 EXTENDED RIFLE LENGTH HANDGUARD- M-LOK The most innovative and modular HK variant handguard on the market, our M-LOK HK forend can be used with all modern and traditional shooting techniques...HKP-18173Now: $107.21Was: $129.95 -
On Sale
IMI 32 Round UZI Magazine - LIKE NEW
IMI
Now: $35.96Was: $44.95Uzi 32 Round 9mm Magazine - Like New - IMI Licensed - Mec-Gar Manufacture Made in Italy by the renowed Mec-Gar magazine manufacturing company with IMI Licensing. An all steel production and a blued...HKP-21231Now: $35.96Was: $44.95 -
On Sale
SL8, G36 Bolt Hold Open Lever - Extended - HKP
USA
Now: $47.97Was: $59.95SL8 & G36 Extended Bolt Hold Open Lever New SL8, G36, HK243 bolt hold open lever. A must have upgrade for your HK SL8, Sl8-G36 conversion or G36 firearm. The bolt hold open lever is a drop in...HKP-18775Now: $47.97Was: $59.95 -
On Sale
HK MP5, MP5K, AP5-P Optic Mount - Picatinny
MKE
Now: $39.97Was: $49.95MKE HK MP5K, AP5P OEM Picatinny Optic Rail MKE Picatinny optic rail for the MP5K platform. OEM part for the Century AP5-P and AP5-M. This rail is the K specific length but is compatible with full...HKP-22334Now: $39.97Was: $49.95 -
On Sale
HK MP5, HK416 Barrel - .22LR - 8.5" - Threaded 8x.75
RCM
Now: $183.96Was: $229.95RCM HK MP5 / 416 .22LR Pistol Barrel The first and only replacement barrel for the HK .22LR platforms—this is a game-changer! Previously, replacing the barrel meant the hassle of sending the receiver...HKP-21403Now: $183.96Was: $229.95 -
On Sale
Pistol Stabilizing Brace - SBA4
SB Tactical
Now: $112.50Was: $124.99SB Tactical SBA4 Pistol Stabilizing Brace Designed for all platforms capable of accepting a mil-spec carbine receiver extension. The SBA4 is 5-position adjustable and features an integral,...HKP-19927Now: $112.50Was: $124.99 -
On Sale
HK USP Compact Straight Trigger
Grayguns
Now: $78.38Was: $95.00Grayguns HK USP Compact Straight Trigger Designed by Keith Hosey, Grayguns’ director of gunsmithing, the HK USPC Straight Trigger is a first-of-its-kind. The trigger reduces over-travel while...HKP-21073Now: $78.38Was: $95.00 -
On Sale
HK MP5 Handguard - Wide
AC-Unity
Now: $17.06Was: $18.95AC-Unity HK MP5 Wide Handguard Made by AC-Unity with advanced, German made polymer-resin/granulate that is both lightweight and shock/UV resistant. This state of the art polymer is formulated to...HKP-21637Now: $17.06Was: $18.95 -
On Sale
HK MP5, SP5K Extractor - 9mm
MKE
Now: $15.96Was: $19.95MKE HK MP5/K 9mm Extractor Keep your MP5 or MP5K running strong with this MKE 9mm extractor. Perfect for replacing a worn part or completing a build, it’s made to HK specs for smooth, reliable...HKP-21919Now: $15.96Was: $19.95 -
On Sale
HK USP International Holster - Comp Carry
Comp-Tac
$71.97 - $89.95Comp-Tac HK USP International Comp Carry Holster The International Holster is an outside-the-waistband holster with a modular mounting design, giving the user 16 holster options in 1. Designed to be...HKP-21121-M$71.97 - $89.95 -
On Sale
HK91, G3 Magazine Loader
Maglula
Now: $25.46Was: $29.95HK91, G3, PTR .308 LULA Mag Loader For those that have used Maglula products they offer the best mag loaders on the planet. Features: Loads a round a second, can unload the entire 20 round magazine...HKP-16228Now: $25.46Was: $29.95