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 MP5K, SP89, SP5K Folding Brace - 9mm - Polymer
SB Tactical
Now: $96.00Was: $119.99HK MP5K, SP89, SP5K & Clone - Side Folding Pistol Stabilizing Brace MP5K, SP5K, Zenith Z5P, Z-5K Folding Stabilizing Brace System. This is current production with a polymer brace adapter. ***Please...HKP-21358Now: $96.00Was: $119.99 -
On Sale
HK MP5, MP5K Extractor - 9mm - Enhanced
HKP HK Parts
Now: $31.46Was: $34.95HK MP5, MP5K 9mm Extractor - Latest Generation Style HK Parts offers the finest US made 9mm "F" type extractor for all HK MP5/94 bolt heads. CNC'd from a solid billet of ordnance grade steel for...HKP-01968Now: $31.46Was: $34.95 -
On Sale
HK MP5, MP5K Cocking Handle
HKP HK Parts
$19.09 - $29.95HKP MP5, MP5K Cocking Handle Our HK Parts US-made cocking handle, a precise replica of the German design. It seamlessly complements your other accessories, making it an essential addition to any...HKP-00653-M$19.09 - $29.95 -
On Sale
HK MP5 Magazine - 9mm - 40 Round
AC-Unity
Now: $19.96Was: $24.95AC-Unity 40 Round HK MP5 9mm Magazine ADD QUANTITIES TO CART TO SEE BULK PRICING DISCOUNTS The AC-Unity 30 round MP5 magazine is a lightweight, impact resistant and reliable magazineHKP-20156Now: $19.96Was: $24.95 -
On Sale
HK416 Magazine - 50 Round Drum - .22LR - Translucent
BDM Black Dog Machine
Now: $79.97Was: $99.95HK, Walther, Umarex HK416 50 Round - .22 LR Magazine Made in the USA by BDM exclusively for HK Parts. Using an existing drum model that is tried and true. This is the only drum ever to be offered for...HKP-16236Now: $79.97Was: $99.95 -
On Sale
Maglula Universal Magazine Loader
Maglula
Now: $29.71Was: $34.95Maglula Universal Magazine Loader The UpLULA mag loader is a military grade-quality universal pistol magazine loader and unloader designed for loading and unloading almost all 9mm Luger up to .45 ACP...HKP-14531Now: $29.71Was: $34.95 -
On Sale
HK VP9, P30 Magazine Extension Kit - +5 Round
HKP HK Parts
$28.66 - $44.95HK Magazine Extension +5 Capacity For HK VP9, VP40 & P30, P30L The new and improved Gen 2 Model is now shipping! HK Parts magazine extension +5 kit adds five additional rounds to the HK VP9/P30...HKP-21108-M$28.66 - $44.95 -
On Sale
HK MP5, SP5 Enhanced Selector Kit - Polymer and SL Grips
Magpul
Now: $41.96Was: $47.95Magpul Industries HK MP5/SP5 Enhanced Selector Set The Magpul ESK (Enhanced Selector Kit) offers a versatile range of selector levers specifically designed for the Magpul SL Grip Module and HK...HKP-19308Now: $41.96Was: $47.95 -
On Sale
HK P9, P9S Recoil Buffer
HKP HK Parts
Now: $15.96Was: $19.95HK P9S Recoil Buffer Fits All 9mm & 45 P9 & P9S Models This is a must-have replacement item as the buffer will degrade and fall apart with use and age. Replacing the P9 buffer is the most common...HKP-01449Now: $15.96Was: $19.95 -
On Sale
HK90 Series Mag Paddle Bushing with Pin for Semi Builds
DTAC Dakota Tactical
Now: $7.92Was: $9.89DTAC Mag Paddle Bushing With Pin For Semi-Builds This part is made 100% in the US from 17-4 stainless steel. Latest production with patent pending anti-binding enhancement upgrade. Accurate tolerance...HKP-02194Now: $7.92Was: $9.89 -
On Sale
HK USP, P30, HK45 Hammer Spring - Reduced Power - 11 lb.
Lazy Wolf
Now: $7.96Was: $9.95Lazy Wolf HK Reduced Power Hammer Spring - 11 lb. An exciting new offering as a joint collaboration from the widely renowned pistol smith Lazy Wolf Guns & HK Parts! This custom spring was designed...HKP-18147Now: $7.96Was: $9.95 -
On Sale
HK Vertical Foregrip - Long - Picatinny
HKP HK Parts
Now: $19.96Was: $24.95HKP Vertical Grip - Picatinny Mount - Long This rock-solid grip is a must-have for anyone who uses a vertical grip. This is the only vertical grip that offers a built-in aluminum locking block for...HKP-15296Now: $19.96Was: $24.95