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
HK P2000, USPC Magazine Extension - +5 - 9mm
HKP HK Parts
$31.84 - $49.95HKP +5 9mm Magazine Extension for HK P2000 and HK USPC HK Parts magazine extension +5 adds 5 additional rounds to the HK P2000, 13 round magazine. It uses the existing mag body, spring, and follower...HKP-18661-M$31.84 - $49.95 -
On Sale
Sig Sauer P320C Compensator
HKP HK Parts
Now: $74.96Was: $189.95HKP SIG P320C Compensator Our P320 P320C compensator reduces recoil and muzzle flip. Each unit is 100% US-made and finished in durable black cerakote. Our P320C compensator features a Picatinny rail...HKP-21092Now: $74.96Was: $189.95 -
On Sale
HK VP9 Gen1 V1 Rail Mount Compensator
HKP HK Parts
Now: $101.21Was: $189.95HKP HK VP9 Gen1 V1 Rail Mount Compensator *DO NOT USE COMPENSATOR WITH A THREAD PROTECTOR INSTALLED ON THE BARREL. Doing so will result in damage to your firearm and compensator.*HKP-19566Now: $101.21Was: $189.95 -
On Sale
HK USP, Mark 23 Magazine Extension Kit - .45 - +7
HKP HK Parts
$38.22 - $59.95HKP HK USP .45/MK23 - Magazine Extension Kit +7 HKP highly recommends using a magazine loader when loading ammunition into our extended magazines due to increased spring tension versus factory...HKP-21513-M$38.22 - $59.95 -
On Sale
HK MP5KSD, SP89 Barrel Shroud - Enhanced
HKP HK Parts
Now: $76.47Was: $119.95HK Parts MP5K SD Barrel Shroud For SP89 and MP5K Conversion Our MP5K SD shroud is a the best option for those who want to build a custom MP5K SD model. Made in the USA.HKP-00849Now: $76.47Was: $119.95 -
On Sale
HK MP5 Optic Mount - Raised - Picatinny
HKP HK Parts
$86.03 - $134.95HKP HK MP5 Raised Picatinny Optic Mount The HKP raised Picatinny optic mount was engineered for maximum versatility. Unlike other optic mounts with an absolute or lower third cowitness, our mount...HKP-21819-M$86.03 - $134.95 -
On Sale
Century Arms AP5-M, AP5-P Sling - Complete
MKE
Now: $18.71Was: $34.99MKE AP5-P Sling Complete Factory-original sling designed for Century Arms AP5-M and AP5-P pistols. Will work with HK SP5 or SP5k and any other in-spec pistol with sling hook attachment points...HKP-21186Now: $18.71Was: $34.99 -
On Sale
HK P2000SK Magazine - 9 Round - .40 S&W & .357 Sig
H&K Heckler & Koch
Now: $29.96Was: $49.00HK P2000SK 9 Round Magazine - .40 S&W and .357 Sig This magazine holds 9 rounds of .40 S&W ammunition with a flat floorplate. Great magazine for concealed carry use. Compatible With:HKP-02489Now: $29.96Was: $49.00 -
On Sale
HK Single Point Leather & Cotton Sling
HKP HK Parts
$38.22 - $59.95Single Point Leather & Cotton Sling Our leather sling utilizes two HK style sling hooks to attach to a single mounting point. Designed to replicate the original, out of production, German HK...HKP-21321-M$38.22 - $59.95 -
On Sale
Sig Sauer P320 Nitron Compensator - 9mm
HKP HK Parts
Now: $74.96Was: $189.95HKP SIG P320 Compensator - Nitron 9mm Our P320 Nitron compensator reduces recoil and muzzle flip. Each unit is 100% US made and finished in durable black cerakote. Our Nitron compensator features...HKP-21300Now: $74.96Was: $189.95 -
On Sale
HK VP9 Railok™ Compensator
HKP HK Parts
Now: $97.46Was: $189.95HK Parts Railok™ Mounting System Compensator: H&K VP9 The HK Parts Railok™ mounting system compensator strikes a seamless balance of form and function. Users will immediately notice the reduction in...HKP-21111Now: $97.46Was: $189.95 -
On Sale
HK VP9SK, P30SK Magazine Extension Kit - +5
HKP HK Parts
Now: $25.47Was: $39.95HKP +5 HK VP9SK/P30SK Magazine Extension Kit Adds 5 additional rounds to the HK VP9SK/P30SK 10 Round magazine with the simple swap of the floor plate & high reliability mag spring. This is an easy 2...HKP-18494Now: $25.47Was: $39.95