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 USP Full Size Optic Plate - Trijicon RMR / SRO, Holosun 407C / 507C - Red Dot Pistol Mount
Evolution Gun Works
Now: $44.96Was: $49.95Evolution Gun Works HK USP Full Size Trijicon RMR-SRO, Holosun 407C-507C Mount Includes: Mounting hardware Features:HKP-20042Now: $44.96Was: $49.95 -
On Sale
HK G36C, G36K Tri-Rail Set - Complete
UTG
Now: $51.97Was: $64.95UTG 1 Long and 2 Short Rail Rail Set for HK G36C, G36K, G36 .22LR Three-piece Picatinny rail set for G36-pattern handguards or forearms with built-in rail mounting points. Includes bottom, left, and...HKP-00272Now: $51.97Was: $64.95 -
On Sale
HK MP5, Zenith, Omega Bench Mat
HKP HK Parts
Now: $19.96Was: $24.95HKP Bench Mat - MP5, Zenith, Omega The HK Parts MP5 mat is the perfect cleaning and repair mat designed specifically for your Heckler & Koch MP5. Have fun and learn while you work on your favorite...HKP-17066Now: $19.96Was: $24.95 -
On Sale
HK MP5 Picatinny Mount Base - Battle Steel
Botach Tactical
Now: $49.46Was: $59.95Botach Tactical Battle Steel HK MP5 Mount - Picatinny Base Botach Tactical Battle Steel Ultra-Low-Profile Mount for HK MP5/HK33/HK53 Firearms.HKP-19807Now: $49.46Was: $59.95 -
On Sale
HK91, G3 Stock Set - O.D. Green - Surplus
HKP HK Parts
Now: $19.96Was: $24.95Original German Army Used Surplus G3, 91, PTR OD Green Stock Set Factory HK German production. Each stock set is used but in perfect working order. Each set is in overall good condition. Most will...HKP-16332Now: $19.96Was: $24.95 -
On Sale
HK USP9, USP40 Compensator
HKP HK Parts
Now: $159.96Was: $199.95HK Parts Compensator for HK USP The HK Parts HK USP compensator will add a sleek and tactical look to your USP. With the quick and easy addition of our compensator you will add plenty of benefits...HKP-20813Now: $159.96Was: $199.95 -
On Sale
HK UMP, USC Top Receiver Rail - Enhanced - Picatinny
HKP HK Parts
$31.84 - $49.95HKP HK Parts US Made Top Receiver Rail with Hardware for HK USC and UMP The extended length allows the use of all optics that fit on a Picatinny rail. This unit has a contoured, no-snag design for...HKP-14541-M$31.84 - $49.95 -
On Sale
HK USP, USPC Bench Mat
HKP HK Parts
Now: $11.16Was: $13.95HKP HK Parts Bench Mat for HK USP and HKUSP Compact This isn't your ordinary gun cleaning mat! Show your pride for your firearm while using this high quality neoprene rubber backed and cloth top gun...HKP-17109Now: $11.16Was: $13.95 -
On Sale
HK MP5SD Rubber Handguard - BLEMISHED - HKP
HKP HK Parts
Now: $48.71Was: $169.95HKP MP5SD Rubber Handguard - BLEMISHEDHKP-17400-BNow: $48.71Was: $169.95 -
On Sale
HK MP5K, SP5K Folding Stock - 10"
Zenith
Now: $89.96Was: $99.95Zenith HK MP5K, SP5K, SP89 Folding Stock Folds to the side for compact storage while providing a solid, stable shoulder stock when deployed. No modifications required on in-spec MP5K receivers.HKP-22419Now: $89.96Was: $99.95 -
On Sale
HK Style 9mm 3 Lug Suppressor Adapter - Threaded 1/2x28 RH
Kaw Valley Precision
Now: $29.56Was: $36.95Kaw Valley Precision 9mm 3-Lug Suppressor Adapter - Threaded 1/2x28 RHHKP-19987Now: $29.56Was: $36.95 -
On Sale
HK33, HK93, HK91, G3 Grips for Metal Frames - Plastic
EBO
Now: $19.96Was: $24.95Black Plastic Grips For Metal Grip Frames New Factory HK Contract metal grip. It is no longer in production and hard to find. Compatible With: HHKP-00526Now: $19.96Was: $24.95