Clearance Sale - EXTRA 25% OFF
Save an extra 25% on select clearance parts, magazines, accessories and upgrades during the HK Parts Labor Day Sale. Clearance products may include discontinued, overstocked and last-chance items. All clearance products are sold as-is and are final sale. Limited quantities are available, and once they are gone, they are gone.
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
Raddlock 91/G3 (7.62x51/.308) Magazine Sled
Raddlock
Now: $9.07Was: $12.95Magazine Block for HK G3,91, PTR .308 Rifles. The Raddlock magazine block converts a mag-fed rifle to a single-shot rifle as dictated by certain restrictive states. Once installed, the rifle will...HKP-02448Now: $9.07Was: $12.95 -
On Sale
HK53 Cocking Tube - Left Hand
HKP HK Parts
Now: $63.72Was: $99.95HK53 Length Cocking Tube - For Left Handed Shooters New HK53, HK51 cocking tube made in the US. Made to the exact HK specifications as the factory HK53 German cocking tube. This is the only factory...HKP-19028Now: $63.72Was: $99.95 -
On Sale
HK MP5, HK33, HK93 Stock or Brace Adapter - ACE Style
HKP HK Parts
Now: $63.72Was: $99.95ACE Adapter for HK MP5 and HK 93 Each ACE adapter is made from a solid billet of CNC machined aircraft grade aluminum. Properly buffered with factory correct "H" buffers to protect your expensive...HKP-18504Now: $63.72Was: $99.95 -
On Sale
HK MP5 Trigger Group - AC Unity Grip - Match Trigger
HKP HK Parts
Now: $411.09Was: $644.85HKP HK MP5 Trigger Group with AC Unity Grip & Match Trigger The MP5 match trigger group combined with the AC Unity grip is a great choice for anyone seeking a tactical and aesthetically pleasing...HKP-22250Now: $411.09Was: $644.85 -
On Sale
HK416, MR556 Flash Hider - Threaded 1/2x28
B&T Brugger & Thomet
Now: $79.69Was: $125.00B&T Brugger and Thomet's Flash Hider - for 5.56mm NATO caliber weapons threaded 1/2x28 Factory B&T 1/2x28 flash hider for 5.56 rifles. Compatible With: HK 416HKP-21757Now: $79.69Was: $125.00 -
On Sale
HK UMP 4 Prong Ported Flash Hider
HKP HK Parts
Now: $31.84Was: $49.95HKP HK UMP 4 Prong Ported Flash Hider 4-prong UMP ported flash hider designed for our new UMP 45 parts kit. Not only does it protect exposed threads, it also enhances the appearance of your firearm...HKP-21578Now: $31.84Was: $49.95 -
On Sale
HK MP5KSD Rubber Grip Only - Barrel Shroud Handguard
HKP HK Parts
Now: $114.72Was: $179.95HK Parts replacement rubber grip for HK MP5KSD Barrel Shroud and Handguard (Rubber Grip Only) Perfect size handguard to pair with the HKP MP5K SD shrouds. Engages perfectly on the machined lugs of...HKP-20951Now: $114.72Was: $179.95 -
On Sale
HK VP40 MatchWeight w/o Picatinny Rail
MatchWeight
Now: $52.46Was: $194.99Match Weight HK VP40 w/o Picatinny Rail The 2-piece compensator attaches with ease and only takes a few minutes to install. The compensator bolts onto your gun using two small screws, allen key...HKP-19901Now: $52.46Was: $194.99 -
On Sale
HK VP9 Holster - Infidel Max
Comp-Tac
$41.41 - $44.59Comp-Tac HK VP9 Infidel Max RH Holster The Infidel Max Holster is an all-Kydex Inside the Waistband holster with cant adjustment holes to allow the user to change from a reverse cant, speed cant and...HKP-17486-M$41.41 - $44.59 -
On Sale
HK91, G3 Trigger Pack - Ambi 0,1
HKP HK Parts
Now: $231.38Was: $362.95HK Parts and Heckler and Koch 2 Position 0,1 Ambidextrous Trigger Pack for HK91, and HK G3 Finally, a lower cost alternative to the expensive and rare all-German FBI and 0,1 ambi trigger packs. ...HKP-17232Now: $231.38Was: $362.95 -
On Sale
HK MP5K Barrel - .40 S&W - Threaded 9/16x24 with 3 Lug
HKP HK Parts
Now: $149.96Was: $299.95HK MP5K .40 S&W 3-Lug Barrel with Thread Protector - Threaded 9/16x24 3-lugged Barrel with a 9/16x24 thread protector. Specifications:HKP-02318Now: $149.96Was: $299.95 -
On Sale
Harris Bipod Mount - KeyMod Handguard
Ergo
Now: $7.46Was: $38.95Ergo Harris Bipod Mount - KeyMod Handguard Features: KeyMod Bipod Mount Black anodizHKP-17874Now: $7.46Was: $38.95