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 VP9 Night Sights - R3D - Suppressor Height - Orange
XS Sights
Now: $128.70Was: $142.99XS Sight Systems HK VP9 R3D Night Sights Optics Ready Suppressor Height - Orange R3D might sights feature traditional 3-dot tritium, notch and post, sight picture. The tritium front sight comes...HKP-20582Now: $128.70Was: $142.99 -
On Sale
HK USP .40 S&W +5 Magazine Extension
HKP HK Parts
$31.84 - $49.95HKP HK USP .40 S&W +5 Magazine Extension HK Parts magazine extension +5 adds 5 additional rounds to the full size USP & USP Tactical 13 round magazine. It uses the existing mag body, spring, and...HKP-18645-M$31.84 - $49.95 -
On Sale
HK45 Holster - Comp Carry
Comp-Tac
$50.97 - $79.95Comp-Tac HK 45 Full Size Comp Carry Holster This custom made Comp-Tac International OWB holster for your HK pistol that allows you to have the Rail Mount Compensator, Comp Weight, or Match Weight...HKP-20585-M$50.97 - $79.95 -
On Sale
HK MP5K, SP5K Folding Brace
B&T Brugger & Thomet / SB Tactical
Now: $215.96Was: $239.95Folding Brace - Swiss - B&T MP5K, SP5K Factory Swiss B&T MP5K, SP5K Folding Pistol Brace with the SB Tactical/B&T components assembled. A rare offering using the B&T Swiss manufactured folding...HKP-19356Now: $215.96Was: $239.95 -
On Sale
HK91, G3, PTR Magazine Floorplate - 7.62x51 / .308 - 20 Round
Now: $17.96Was: $19.95HK 91/G3/MSG90 (7.62x51/.308) 20 Round Magazine Floor Plate USA made floor plate for HK 91, G3, PTR 91 20-Round Steel and Aluminum Magazines. This floor plate is made in the USA and counts as one US...HKP-18921Now: $17.96Was: $19.95 -
On Sale
Sig Sauer P320 M17 Compensator
HKP HK Parts
Now: $89.96Was: $189.95HKP SIG P320 M17 Compensator Our P320 M17 compensator reduces recoil and muzzle flip. Each unit is 100% US-made and finished in durable black cerakote. Our M17 compensator features a Picatinny rail...HKP-21123Now: $89.96Was: $189.95 -
On Sale
HK VP9 Gen1 V2 Rail Mount Compensator for Threaded Barrel
HKP HK Parts
Now: $74.96Was: $169.95HKP HK VP9 Gen1 V2 Rail Mount Compensator for Threaded Barrel Made specifically for the VP9 Tactical or VP9 with Threaded barrel - Version 2. Version 2 has the weight reduction cut-out located in the...HKP-19470Now: $74.96Was: $169.95 -
On Sale
T65 Rifle Parts Kit - Gas Piston - Vintage Taiwanese
Other
Now: $674.96Was: $1,119.95Taiwanese T65 Gas Piston Rifle Parts Kit - Vintage We have a limited number of these super rare gas piston rifle parts kits. Each kit was used in Central & South America during active military...HKP-19676Now: $674.96Was: $1,119.95 -
On Sale
HK SP5K Side-Folding Brace - Skeletonized
HKP HK Parts / SB Tactical
Now: $195.46Was: $229.95Side Folding Pistol Stabilizing Brace with HK Parts Adapter - HK MP5K, SP89, SP5K & Clones The HK Parts adapter offers a QD attachment point and is made from hard coat anodized aluminum. Available...HKP-21056Now: $195.46Was: $229.95 -
On Sale
HK VP9SK Bench Mat
HKP HK Parts
Now: $9.77Was: $13.95Gunsmithing, Cleaning Bench Mat - HK VP9SK, VP9SK Tactical This isn't your ordinary gun cleaning mat. Show your pride for your HK VP9SK firearm while using our high quality neoprene rubber backed and...HKP-18091Now: $9.77Was: $13.95 -
On Sale
HK MP5 Optic Mount - Pro - M-LOK
UTG
Now: $60.00Was: $74.99UTG HK MP5 Pro M-LOK Light Mount The UTG MP5 Pro M-LOK light mount securely attaches to front sight without interfering with the handguard. Made in the USA from lightweight, matte black, anodized...HKP-21784Now: $60.00Was: $74.99 -
On Sale
M-LOK Rail Section - 9 Slot
Magpul
Now: $19.96Was: $24.95Magpul M-LOK 9 Slot Rail Section Designed for use with all M-LOK compatible Hand Guards and Forends, M-LOK Aluminum Rail Sections allow the attachment of various 1913 Picatinny spec rail-mounted...HKP-19570Now: $19.96Was: $24.95