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 MR556, MR762 H-Key 11 Rail Segment
HKP HK Parts
Now: $22.28Was: $34.95HKP HK MR556/CR556/MR762 H-Key 11 Rail Segment 11 slot rail segment for the new "HKey" style forearms. This rail section is designed to fit and attach to any of the new HKey style forearms now being...HKP-17845Now: $22.28Was: $34.95 -
On Sale
HK UMP, USC Stock Block C
HDPS
Now: $101.97Was: $159.95HDPS HK UMP & USC Stock Block C Each unit comes with a new push-pin design. This is the part to use with the ACE hinge part number FSM-TB (push button folding stock) and non-folding push bottom (pig...HKP-02613Now: $101.97Was: $159.95 -
On Sale
HK23E Locking Piece #20 - 70 Degree
RCM
Now: $37.46Was: $49.95New US-Made #20 Locking Piece - 70 Degree For HK23E New US-manufactured RCM # 20 70-degree locking piece for HK23E and other custom builds. Made from the finest ordnance grade steel and heat treated...HKP-02525Now: $37.46Was: $49.95 -
On Sale
HK33, HK93 Handguard - Key Mod
HKP HK Parts
Now: $82.84Was: $129.95HK93, 33 & PTR Low Profile Key Mod Forearm The KeyMod tactical hand guard easily installs on your firearm with minimal effort and locks up solid. No fitting required. Designed from the ground up by...HKP-17179Now: $82.84Was: $129.95 -
On Sale
HK MP5K Brace with Direct Fit Adapter - .40 S&W, 10mm
HKP HK Parts
Now: $152.97Was: $239.95HKP HK Parts Brace with Direct Fit Adapter for HK MP5K .40, 10mm Designed to adapt UMP style and SB Tactical braces directly to the 40,10 K platform. Made in the USA and available exclusively at HK...HKP-21835Now: $152.97Was: $239.95 -
On Sale
HK P2000 Magazine Extension Kit - +7
HKP HK Parts
$41.43 - $51.95HKP HK P2000 +7 Magazine Extension Kit This listing is for the magazine extension ONLY. This is not a complete magazine. The referenced magazine caHKP-21527-M$41.43 - $51.95 -
On Sale
Vector Arms V51 Fixed Stock - USA
HKP HK Parts
Now: $184.84Was: $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...HKP-21269Now: $184.84Was: $289.95 -
On Sale
HK MP5, SP5 Trigger Group - Single Stage - SSTG
Magpul
Now: $374.96Was: $639.95SSTG Magpul trigger group The Single Stage Trigger Group is a blend between the past and future. The trigger pack begins life as a factory German trigger pack before being professionally converted...HKP-21261Now: $374.96Was: $639.95 -
On Sale
HK P30, P30S Barrel - 9mm - 3.85" - Non-Threaded
RCM
Now: $131.48Was: $206.25RCM HK P30 & P30S 9mm Barrel - Non-ThreadedHKP-16687Now: $131.48Was: $206.25 -
On Sale
Keymount Muzzle Brake - Threaded 5/8x24
Wasatch Arms
Now: $57.34Was: $89.95Wasatch Arms Keymount Muzzle Brake - Threaded 5/8x24 The Wasatch Arms keymount brake is compatible with the Dead Air keymount system. The brake has no outisde flats, so there is no need for timing...HKP-20298Now: $57.34Was: $89.95 -
On Sale
Procomp AR Rifles Muzzle Brake - 7.62x51 / .308 - Threaded 5/8x24 RH
Surefire
Now: $60.56Was: $95.00Surefire Procomp AR Rifles (7.62x51/.308) Muzzle Brake - Threaded 5/8x24 RH The SureFire PROCOMP muzzle brake is designed for AR10/LR308 rifles and variants with 5/8x24 muzzle threads. It...HKP-19486Now: $60.56Was: $95.00 -
On Sale
HK45, 45C , P30, 30L Holster - MTAC - LH
Comp-Tac
Now: $60.53Was: $94.95HK P30, P30L, HK45, HK45C MTAC Holster - Left Hand The MTAC is an inside the waistband Kydex and leather hybrid holster designed for concealed carry. Created to be worn behind the hip at 4:00 or...HKP-17463Now: $60.53Was: $94.95