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.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
On Sale
HK VP9SK, P30SK Magazine - 20 Round - 9mm
HKP HK Parts / Heckler & Koch
Now: $80.96Was: $89.9510 Round Magazine with Black +10 Extension - 9mm - HK VP9SK & P30SK Drop-in magazine ready to go! HK Parts takes an existing 10 round magazine a +10 magazine extension and assembles them into a...HKP-20599Now: $80.96Was: $89.95 -
On Sale
ASR AC233 Flash Hider - .30 CAL - Threaded 15x1
SilencerCo
Now: $83.66Was: $92.95SilencerCo ASR .30 Cal AC233 Flash Hider - Threaded 15x1 The SilencerCo ASR .30 Cal AC233 Flash Hider is designed for use with ASR (Active Spring Retention) mounts, providing a quick attach/detach...HKP-19507Now: $83.66Was: $92.95 -
On Sale
HK MP5K Trunnion - 9mm
HKP HK Parts
Now: $36.94Was: $57.95HK MP5K Trunnion - USA US made to exact factory HK specifications for the HK MP5K type builds. Machined completely from ordnance grade steel and heat treated to factory specs. These are the best USA...HKP-17964Now: $36.94Was: $57.95 -
On Sale
HK MP5 Barrel - 9mm - Threaded 1/2x28 with 3 Lug
B&T Brugger & Thomet
Now: $341.06Was: $378.95B&T HK MP5 9mm Barrel - Threaded 1/2x28 - 3-LugHKP-17955Now: $341.06Was: $378.95 -
On Sale
AR-15 Mil-Spec Buffer Tube Kit
HKP HK Parts
Now: $38.66Was: $42.95Mil-Spec Buffer Tube Kit Compatible With: AR-15 style platforms Not correct length for HK riflesHKP-02735Now: $38.66Was: $42.95 -
On Sale
HK MP5, MP5K Cocking Handle - Skeletonized
HKP HK Parts
Now: $36.77Was: $45.95HKP HK MP5, MP5K Extended Cocking Handle - Skeletonized Skeletonized extended cocking handle for MP5 & MP5K firearms. Designed to also function with UTG monolithic M-LOK handguards. Made from solid...HKP-22273Now: $36.77Was: $45.95 -
On Sale
HK P30 Competition Magwell
HKP HK Parts
$31.47 - $44.95HKP HK P30 Competition Magwell The HKP competition magwell for the P30 features a flared aperture to guide the next mag in for faster mag swaps. Great for competitive shooters and everyday...HKP-22255-M$31.47 - $44.95 -
On Sale
HK MP5, SP5, MP5K, SP5K Magazine - 30 Round - 9mm - Supersonic Boom Boom
Zenith
Now: $30.77Was: $43.95Zenith 30 Round HK MP5 Supersonic Labeled Magazine Easily identify a magazine loaded with supersonic rounds versus a magazine loaded with subsonic rounds. Features: DurHKP-20830Now: $30.77Was: $43.95 -
On Sale
HK MP5, SP5 Trigger Housing - AR - 9mm
Magpul
$191.22 - $299.95Magpul HK MP5/SP5 9mm AR Trigger Housing With our new MP5 AR style trigger housing you can have the desired Navy pictograph look with the versatile options of trigger guards to fit your shooting...HKP-20727-M$191.22 - $299.95 -
On Sale
HK MP5, SP5, MP5K, SP5K Magazine - 30 Round - 9mm - TiN Coated
Zenith
Now: $89.96Was: $99.95Zenith 30 Round HK MP5 9mm Magazine - TiN Coated Elevate your gear with our TiN coated Zenith magazines. Each magazine begins as a regular 9mm, 30 round mag that is expertly disassembled, coated with...HKP-21645Now: $89.96Was: $99.95 -
On Sale
HK93 Wide Handguard - Short
AC-Unity
Now: $71.06Was: $78.95AC-Unity HK93 Wide Handguard - Short AC-Unity wide/short handguard, specifically designed for the HK33, HK93,HK34 and G3K. This handguard is also the perfect fit for PTR rifles utilizing the shorter...HKP-21638Now: $71.06Was: $78.95 -
On Sale
HK VP9, P30, HK45C HD Night Sight Set - Yellow
Trijicon
Now: $152.96Was: $169.95Trijicon HK VP, P30, HK45C HD Night Sight Set - Yellow The HD Night Sights were specifically created to address the needs of tactical shooters. The three-dot green tritium night sight set front sight...HKP-14558Now: $152.96Was: $169.95