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 USPC, HK45C Compact Magazine, Complete - 18 Round
HKP HK Parts / Heckler & Koch
Now: $80.96Was: $89.95Heckler and Koch, HKP 18 Round Magazine for HK45 Compact, HK USP45 Compact Complete 18-round magazine assembled using a factory Heckler and Koch magazine body combined with an HKP magazine extension...HKP-22520Now: $80.96Was: $89.95 -
On Sale
HK416, MR556 Flash Hider - 3 Prong - Threaded 1/2x28
B&T Brugger & Thomet
Now: $70.00Was: $100.00Brugger and Thomet Assault 3 Prong Flash Hider - 1/2x28 3-Prong muzzle device with 1/2x28 threading, designed to reduce muzzle flash and improve shooting performance. Features: High performanHKP-22216Now: $70.00Was: $100.00 -
On Sale
HK P30 Magwell - Ultra Low Profile
HKP HK Parts
Now: $38.22Was: $59.95HKP HK Parts Tactical Low Profile Magwell for HK P30 The smallest, lowest profile magwell available for the HK P30, now with a fully functional funnel for quicker, smoother reloads. PHKP-22165-MNow: $38.22Was: $59.95 -
On Sale
HK MP5K Barrel - .357 Sig - Threaded 1/2x32 with 3 Lug - Gunsmith Special
USA
Now: $44.96Was: $289.95HK MP5K .357 Sig Barrel - 3 Lug - Threaded 1/2x32 - Gunsmith Special Unfinished US-Made MP5K .357 Sig barrel. Please Note: Will require work before being functional. HKP recommends the work be...HKP-99177Now: $44.96Was: $289.95 -
On Sale
HK G36K, G36C Rail - 13 Slot - Black - BLEMISHED
UTG
Now: $22.46Was: $64.95HK G36K/G36C 13 Slot Rail - Black - BLEMISHED CONDITION MAY VARY ONLY 13 SLOT RAIL INCLUDED. NO HARDWARE INCLUDED. COSMETICAHKP-00272-BNow: $22.46Was: $64.95 -
On Sale
HK416, MR223 Barrel - 5.56 / .223 - 14.5" - Threaded 1/2x28 - A5 Style
HKP HK Parts
Now: $530.06Was: $588.95H&K 416 A5 Converted Barrel - Threaded 1/2x28 These barrels began as standard A3 style but have been precisely machined with an A5-style relief cut to fit HK416 & MR223 A5 uppers. Now, you can have a...HKP-21449Now: $530.06Was: $588.95 -
SL Magpul Housing Service
Magpul
$49.95 - $116.96SL Magpul Housing Service Our SL Magpul Housing conversion service can be preformed to convert a MP5 style magpul housing into a MP5K style housing. We can also convert them to be compatible with...HKP-20614-M$49.95 - $116.96 -
On Sale
HK SEF Skeletonized Binary Aluminum Selectors - For Left Hand Shooters
HKP HK Parts
Now: $44.59Was: $69.95HK Selector Lever Set for BFSIII HK Binary Trigger Pack - SEF Grip Frames - Aluminum Skeletonized SEF skeletonized style selector lever set modeled after the HK style selector lever for the Franklin...HKP-20527Now: $44.59Was: $69.95 -
On Sale
HK MP5, MP5K, SP89, HK94 Trigger Pack - SEF Semi - 9mm - Semi-Auto - Enhanced 5 to 6 lb Trigger Pull
HKP HK Parts
Now: $280.47Was: $439.95HKP 9mm SEF Semi Trigger Pack - ENHANCED 5-6 LBS Trigger Pull These trigger packs start as a F/A pack and gets professionally converted to the BATFE specs so you can rest assured the trigger pack is...HKP-20312Now: $280.47Was: $439.95 -
On Sale
HK VP9, VP40 Accessory Kit
HKP HK Parts
$162.53 - $254.95HKP HK VP9/VP40 Accessory Kit Includes: Comp Weight - HKP-21080-MHKP-18695-M$162.53 - $254.95 -
On Sale
HK USPC Holster - Paddle - .45 ACP
Comp-Tac
$41.41 - $84.95Comp-Tac HK USPC .45 ACP Paddle Holster The Comp-Tac Paddle Holster is an all-Kydex outside the waistband holster that may be worn for competition, general use or concealed carry. The paddle is...HKP-18819-M$41.41 - $84.95 -
On Sale
HK P30SK Holster - Compensator
Odin Holsters
Now: $28.10Was: $79.95Odin Holsters HK P30SK Comp Weight™ Compensator Holster The P30SK Comp Weight™ Compensator holster is an outside the waistband that allows the HK Parts Comp Weight™ to be installed as well. For a...HKP-18842-MNow: $28.10Was: $79.95