4th of July Sale - Up to 80% Off
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On Sale
HK G36 2 Position Lower Housing - FDE
HKP HK Parts
Now: $123.95Was: $154.95HK G36 (5.56/.223) 2 Position (0,1 Pictogram) Lower Housing This lower housing is available without internals, a unique offering as G36 lowers previously only came as complete trigger groups with both grip and internals. Ideal for SL8 to G36 conversions,...HKP-22510Now: $123.95Was: $154.95 -
On Sale
Muzzle Brake - 5.56 and .308 - Threaded 5/8x24 RH
HKP HK Parts
Now: $23.95Was: $29.95HKP muzzle brake threaded 5/8x24 RH for 5.56/.223 and 7.62x51/.308 firearms This HKP muzzle brake is manufactured in the USA to HK specifications and is designed for use on 5.56 and .308 rifles. It features a partially milled birdcage-style design...HKP-22508Now: $23.95Was: $29.95 -
On Sale
HK MP5, MKE AP5 Bolt Head - Stripped - GUNSMITH SPECIAL
Other
Now: $69.95Was: $149.95Turkish Contract HK MP5, MKE AP5 Stripped Bolt Head - GUNSMITH SPECIAL VARYING CONDITION SHOWN - SOLD INDIVIDUALLY Please Note: Will require work before being functional. HKP recommends the work be performed by a professional gunsmith. The Condition will...HKP-99372Now: $69.95Was: $149.95 -
On Sale
WOOX M-LOK Rail Covers - Checkered - GEN2
WOOX
$34.95 - $43.95WOOX Checkered GEN2 HK Rifle, SMG M-LOK Rail Covers The checkered GEN2 M-LOK rail covers upgrade any M-LOK or KeyMod handguard with a warmer feel, more traction, and added heat protection. The Checkered texture uses black nylon bushings and is...HKP-22463-M$34.95 - $43.95 -
Out Of StockOn Sale
B&T APC223, APC300, APC308 Stock or Brace Adapter - Picatinny
B&T Brugger & Thomet
Now: $63.95Was: $159.95B&T APC223/300/308 Stock Adapter - Picatinny This adapter allows the installation of picatinny-style stocks or braces onto B&T APC223, APC300, and APC308 platforms. Compatible With: B&T APC223/300/308HKP-22281Now: $63.95Was: $159.95 -
On Sale
HK P30L MOD 1 Insert Kit - Picatinny Rail and Smooth Plate
HKP HK Parts
Now: $22.95Was: $28.95HKP HK Parts HK P30L Rail and Plate Insert - Replacement MOD 1 Insert Kit Replacement Picatinny rail and smooth plate inserts with hardware for the MOD 1 compensator.HKP-22218Now: $22.95Was: $28.95 -
On Sale
HK MP5 Locking Piece - 100 Degree - Standard Oversized - BLEMISHED - Gunsmith Special
USA
Now: $9.95Was: $33.95HK MP5 Oversized 100 Degree Standard Locking Piece - BLEMISHED - Gunsmith Special This US-made MP5 100 degree locking piece is the correct locking piece for all HK MP5-style forearms. This locking piece has also now become the factory correct locking...HKP-99116Now: $9.95Was: $33.95 -
On Sale
HK G3K, HK33 Flash Hider - 4 Prong Enclosed
RCM
Now: $149.95Was: $187.95RCM HK G3K & HK33 Flash Hider - 4 Prong - Enclosed End The RCM G3K flash hider can be welded to a 12.69" barrel to achieve a non-SBR OAL of 16 plus inches or add to any other configuration. Made in the US from ordnance grade steel and counts as 1...HKP-21598Now: $149.95Was: $187.95 -
On Sale
Vector Arms V51 Fixed Stock - USA
HKP HK Parts
Now: $231.95Was: $289.95HKP Vector Arms V51 Fixed Stock - USA Fixed A2-style stock assembly configured for the Vector V51 platform. Built using a PTR A2 stock section paired with an HKP V51-specific backplate, converted with the correct rear-collapsible rod and fitted with a...HKP-21269Now: $231.95Was: $289.95 -
On Sale
Picatinny 6" Skeletonized Tube with 1913 Folding Mech
JMAC Customs
Now: $204.95Was: $227.90JMAC 6" Skeletonized Tube with 1913 Folding Mech This M4 tube adapter replaces the standard buffer tube to ensure the stock folds as flat as possible! Fits most M4 style stocks/braces Features: Integrated QD Sling Sockers 6” Length 6...HKP-21244Now: $204.95Was: $227.90 -
On Sale
HK UMP .45 Conversion Kit
Now: $934.95Was: $1,099.95H&K HK UMP .45 Conversion Kit This kit optimizes the UMP platform by allowing the user swap between calibers in approximately 5 minutes. The Michael's machine semi-auto bolt pairs perfectly with the TPM and Gideon Shadow receivers as well as USC to...HKP-20623Now: $934.95Was: $1,099.95 -
On Sale
HK VP9 Reflex Mini Sight 2.0 and Optic Plate - 8MOA - Glass Lens - Shield Sights
HKP HK Parts / Shield Sights
Now: $343.95Was: $429.95Shield Sights Reflex Mini Sight 2.0 and Optic Plate Bundle Includes: Shield Reflex Mini Sight 2.0, 8MOA, glass lens VP9 aluminum optic plate ***All three of our Shield Sight offerings are reflex style red dot sights. They differ in lens material (glass...HKP-20571Now: $343.95Was: $429.95