HK Parts Brand Sale
Shop Labor Day savings on HK Parts branded products, including select HK firearm parts, accessories, upgrades and kits. Save up to 20% and 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 P2000SK Compensator
HKP HK Parts
Now: $151.96Was: $189.95HKP HK P2000SK Compensator The HK Parts P2000SK Compensator will add a sleek and tactical look to your P2000. With the quick and easy addition of our compensator you will add plenty of benefits...HKP-20885Now: $151.96Was: $189.95 -
On Sale
HK33, HK53, HK93 Receiver Flat - Complete Weldment Set
HKP HK Parts
Now: $183.96Was: $229.95HK .223, 556, & 300 BLK Receiver Flat With Complete Weldment Set Combo Each flat and weldment set comes with 223/556/300BLK complete as a builders combo ready to assemble. Compatible With:HKP-00006Now: $183.96Was: $229.95 -
On Sale
HK MP5 Stock or Brace Adapter - Picatinny Rail
HKP HK Parts
Now: $95.96Was: $119.95HKP HK MP5 Picatinny Rail Brace/Stock Adapter Our rail stock adapter allows you to attach any 1913 Style Stock or brace to your MP5. The 1913 style stocks & braces lock in place and provide a better...HKP-21426Now: $95.96Was: $119.95 -
On Sale
HK MP5 Tactical Handguard - Low Profile
HKP HK Parts
Now: $79.97Was: $99.95MP5 Tactical Handguard - Low Profile Fully adjustable for positive fitment and is built of high-strength aircraft-grade aluminum. Super lightweight and slim profile at less than 5.0 oz. Each...HKP-02526Now: $79.97Was: $99.95 -
On Sale
HK VP9SK, P30SK Magazine - 9mm - 14 Round - Floorplate with Pinky Rest
HKP HK Parts / Heckler & Koch
Now: $62.96Was: $69.95HK VP9SK & P30SK 9mm – 14 Round Magazine New German VP9SK/P30SK HK manufacture 10 round magazine body, follower, spring, locking plate combined with the HK Parts +2 magazine extension installed &...HKP-20888Now: $62.96Was: $69.95 -
On Sale
HK MP5, SP5 Handguard - SD Style Conversion
HKP HK Parts
Now: $223.96Was: $279.95HK Parts Handguard Conversion HK MP5SD Convert your standard MP5 to the iconic SD-style look with this HKP MP5SD handguard conversion. Designed for aesthetics only, this drop-in handguard gives your...HKP-22091Now: $223.96Was: $279.95 -
On Sale
HK VP9 MOD 1 Compensator
HKP HK Parts
Now: $143.96Was: $179.95HK Parts MOD 1 Compensator: HK VP9 The HK Parts MOD 1 compensator strikes a seamless balance of form and function. Users will immediately notice the reduction in muzzle flip and recoil, getting you...HKP-21223Now: $143.96Was: $179.95 -
On Sale
HK MP5K, SP5K, SP89 Folding Stock Adapter
HKP HK Parts
Now: $125.96Was: $139.95HKP MP5K/SP5K/SP89 Folding Stock Adapter The HK Parts folding stock adapter is the best option to attach onto the UMP style stock or the B&T folding stock. Will also work on any other stocks that...HKP-20799Now: $125.96Was: $139.95 -
On Sale
HK VP9A1 F Compensator - MOD 1
HKP HK Parts
Now: $143.96Was: $179.95HKP HK VP9A1 F MOD 1 Compensator The HKP MOD 1 compensator is designed to reduce muzzle rise and improve shot-to-shot recovery while maintaining a clean, integrated look. Each unit includes both the...HKP-22077Now: $143.96Was: $179.95 -
On Sale
HK91, G3, PTR 91 Spare Parts Kit
HKP HK Parts / Heckler & Koch
Now: $119.96Was: $149.95HKP HK G3, HK 91, PTR 91 Spare Parts Kit Spare parts kits for the most commonly worn parts needed to keep your HK G3 going. This offering also includes a pouch to safely store all your replacement...HKP-20684Now: $119.96Was: $149.95 -
On Sale
HK45 Thread Protector - .578x28 RH
HKP HK Parts
Now: $17.96Was: $19.95HKP HK45 .45 ACP Thread Protector - Threaded .578x28 RH U.S.-made titanium thread protector designed for .45 ACP barrels threaded .578x28 right-hand. Features a fully hooded profile that extends over...HKP-19514Now: $17.96Was: $19.95 -
On Sale
HK MP5, MP5K Trigger Pack - Ambi - Semi-Auto
HKP HK Parts / Heckler & Koch
Now: $269.96Was: $299.95H&K MP5/K 9mm Semi-Auto Ambidextrous Trigger Pack Each Trigger pack is fully assembled and ready to drop in your Ambi FBI, Navy pictogram housing. All parts are German HK with the exception of the...HKP-19867Now: $269.96Was: $299.95