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 G36, UMP Pistol Grip Storage Insert
USA
Now: $11.87Was: $16.95HK UMP, G36 Pistol Grip Storage Insert G36 & UMP pistol grip insert for all G36 & UMP lower housings. This is the piece that locks into place and fits in the bottom of the handle itself. This is a...HKP-20176Now: $11.87Was: $16.95 -
On Sale
HK P30, P30L, P2000 Catch
Now: $48.56Was: $53.95Catch - HK P30, P30L, P2000 New HK German Catch Assembly for all P Series of pistols. Compatible With: HK P30HKP-15434Now: $48.56Was: $53.95 -
On Sale
HK91, G3 Stock - PRS Lite
Magpul
$260.96 - $289.95Magpul HK G3 / HK 91 PRS Lite Stock New G3 / HK91 PRS Lite stock will allow you to shoot your rifle with comfort while adding some style. We take the PRS Lite stock and attach our HK - AR adapter...HKP-21170-M$260.96 - $289.95 -
On Sale
PTR Chevron Front Sight - Gen 2 - Luminescent Green
Blitzkrieg Components
Now: $51.30Was: $56.99Blitzkrieg PTR Chevron Front Sight Gen 2 - Luminescent Green The Blitzkrieg Gen 2 HK-style front sight delivers a fast, bold sight picture with a sharp, precision aiming point. Designed for easy...HKP-20451Now: $51.30Was: $56.99 -
On Sale
Harris Engineering Bipod 6-9" - Fully Adjustable With Swivel
Harris Engineering
Now: $134.96Was: $149.95Harris Engineering Bipod 6-9" - Fully Adjustable With Swivel This part is manufactured using high-quality parts to ensure excellent function and sustainable use. It attaches to a sling swivel stud...HKP-00983Now: $134.96Was: $149.95 -
On Sale
HK91, G3 Fixed Stock Complete with Enhanced Heavy Buffer - Black
HKP HK Parts
Now: $223.96Was: $279.95New HK91, G3, PTR-91 U.S Made (PTR-91 Manufactured) Fixed Stock with Enhanced Buffer Installed Made from all German & U.S. made HK parts. This stock will fit any of the HK G3 & HK 91 & PTR rifles...HKP-18937Now: $223.96Was: $279.95 -
On Sale
HK MP5, MP5K Thread Protector - 9mm - 1/2x32 RH
H&K Heckler & Koch
Now: $24.71Was: $40.95H&K 9mm Thread Protector - Threaded 1/2x32 RH A great replacement item for lost or damaged thread protectors & caps. This part is compatible with all factory-spec MP5 Navy or MP5KN barrels...HKP-00108Now: $24.71Was: $40.95 -
On Sale
HK MP5K Telescopic Stock - SEF - 5 Position - PDWC
HKP HK Parts
Now: $449.96Was: $499.95HKP MP5K 9mm 5 Position Telscopic Stock - PDWC The stock rails collapse along the top ridge of the grip frame for the lowest profile stock ever produced for the MP5 family of firearms. Made in the...HKP-17825Now: $449.96Was: $499.95 -
On Sale
HK SP5 German Folding Stock with HK Parts Adapter
HKP HK Parts / Heckler & Koch
Now: $269.96Was: $299.95German Folding Stock with HK Parts Adapter - SP5 German folding stock with a SP5 HK Parts adapter. The HK Parts adapter is made from a solid billet of CNC machined aircraft grade aluminum and offers...HKP-20645Now: $269.96Was: $299.95 -
On Sale
HK P30SK Stand Off Device
HKP HK Parts
Now: $51.71Was: $109.95HKP HK P30SK Stand Off Device The P30SK stand-off device is a worst-case-scenario accessory that prevents the slide from being pushed back on the frame (thereby disengaging the trigger). The...HKP-19191Now: $51.71Was: $109.95 -
On Sale
HK33, HK93, G3 Front Sight Tower Assembly
HKP HK Parts
Now: $31.79Was: $49.87HKP HK G3, HK 33, HK 93, PTR Front Sight Tower Assembly New US made from a solid billet of ordnance grade steel. Each front sight tower, triple frame set comes complete with a new HK diopter style...HKP-17830Now: $31.79Was: $49.87 -
On Sale
Bore Boss Pull-Through Bore Cleaner - 9mm / .357 / .38
Real Avid
Now: $11.66Was: $12.95Real Avid Bore Boss Pull-Through Bore Cleaner - .357/9mm/.38 From the barrel of innovation comes the ultra-compact Bore Boss, the first-ever self-storing, easy-feeding, clean-pulling, field-ready,...HKP-19400Now: $11.66Was: $12.95