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, MP5K Optic Mount - 138mm - Low Profile - Extended Picatinny
B&T Brugger & Thomet
Now: $135.96Was: $159.95B&T MP5, MP5K Low Profile Picatinny Mount Specifications: Color: Black Height max: 23.5 mmHKP-16876Now: $135.96Was: $159.95 -
On Sale
Picatinny Angled Foregrip - AFG-2
Magpul
Now: $30.56Was: $33.95Magpul AFG2 Angled Fore Grip for Picatinny Rail Made in the USA, the AFG-2 (Angled Fore Grip) is a slim line design that is shorter in overall length and width in comparison to the original AFG. By...HKP-10655Now: $30.56Was: $33.95 -
On Sale
HK VP9SK Tactical Barrel - 9mm - Threaded 1/2x28
RCM
Now: $180.00Was: $225.00RCM HK VP9SK 9mm Tactical Barrel - Threaded 1/2x28HKP-19258Now: $180.00Was: $225.00 -
On Sale
M-LOK Cantilever Rail - Light Mount
Magpul
Now: $15.96Was: $19.95Magpul Rail Light Mount M-LOK Designed for use with all M-LOK mounting surfaces, the M-LOK polymer cantilever rail/light mount allows the attachment of various MIL-STD-1913 Picatinny spec...HKP-20689Now: $15.96Was: $19.95 -
On Sale
HK90 Series Flash Hider - Bird Cage Style - Threaded 15x1 RH
PTR
Now: $16.46Was: $19.95PTR Bird Cage Flash Hider - Threaded 15x1 for 5.56/.223, and 7.62x51/.308 Crafted to exact Heckler and Koch specifications. Featuring the correct 15x1 RH thread, it's a perfect match for HK barrels...HKP-01447Now: $16.46Was: $19.95 -
On Sale
JMAC Universal HRD M-LOK Handstop
JMAC Customs
Now: $42.46Was: $49.95JMAC Custom HRD M-LOK Handstop (H)and(R)etention(D)evice Compact, lightweight, and reversible. Features: M-LOK CompatibleHKP-21235Now: $42.46Was: $49.95 -
On Sale
HK MP5 Tri-Rail Handguard
PTR
Now: $134.96Was: $149.95PTR MP5 Tri-Rail Forearm US made and comes with 3 independent 4" removable rails that are fully modular and able to add and remove at will. Made in the USA. Low profile and the most modular of any...HKP-17782Now: $134.96Was: $149.95 -
On Sale
AR-15 Super Safety - Forced Reset Selector - Single Lever
Atrius
Now: $159.96Was: $199.95Atrius Single Lever Forced Reset Selector for AR-15 Style Firearms The Atrius Forced Reset Selector gives AR-15 users three selector positions: SAFE, SEMI, and FULL SEMI. It is designed for mil-spec...HKP-22348Now: $159.96Was: $199.95 -
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