Other Brands on Sale
Save on select products from MKE, RCM, B&T, Magpul, Comp-Tac, PTR, SB Tactical and many more during the HK Parts Labor Day Sale. Get free shipping on qualifying orders over $250. 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
B&T Ambidextrous Sling Pin- Large
B&T Brugger & Thomet
Now: $52.16Was: $57.95B&T Stock Ambidextrous Sling Pin That Replaces The Push Pin For Stock Each ambi sling pin will allow the use of a sling mounting location for either a left or right hand shooter for replacing the...HKP-16887Now: $52.16Was: $57.95 -
On Sale
HK MP5, HK416 Barrel - .22LR - 16.1"
RCM
Now: $179.96Was: $199.95RCM .22LR Rifle Barrel for HK MP5 and HK416 This is the first and only offering of a replacement barrel for the HK .22LR platforms. Replacing the barrel previously required sending the receiver to...HKP-21407Now: $179.96Was: $199.95 -
On Sale
HK MP5K, MP5KN Barrel - 9mm - 5.85" - Threaded 1/2x28 with 3 Lug
RCM
Now: $140.21Was: $164.95RCM HK MP5K/N 9mm Barrel - Threaded 1/2x28 - 3-LugHKP-19330Now: $140.21Was: $164.95 -
On Sale
PTR Universal Windage Adjustment Knob For Rear Sight
PTR
Now: $8.21Was: $9.95HK 90 Series Hand Windage Adjustment Knob For Rear Sights Steel windage screw that allows you to adjust the windage for the rear sights with a quick and easy adjustment without the use of a...HKP-01444Now: $8.21Was: $9.95 -
On Sale
HK MP5, HK94 Folding Stock
Choate
Now: $197.96Was: $219.95Choate Folding Stock for HK MP5 and HK94 Each stock features the same quick open steel housing and folding arm found on all HK stock offerings. Each stock is backed by the manufacturer's lifetime...HKP-00171Now: $197.96Was: $219.95 -
On Sale
HK91, G3, PTR Trunnion
RCM
Now: $63.71Was: $74.95RCM Trunnion For The HK91/G3 Series - US Made This part is machined from ordnance grade 9310 enhanced steel and heat treated to exact HK specifications. This item is the best USA-made trunnion on the...HKP-01289Now: $63.71Was: $74.95 -
On Sale
HK UMP, B&T APC Folding Brace
SB Tactical
Now: $63.97Was: $79.95SB Tactical Folding Brace for HK UMP, Omega, and B&T APC SB tactical folding brace for the HK UMP, Omega UMP, and B&T APC platforms. Compatible With:HKP-18258Now: $63.97Was: $79.95 -
On Sale
HK SP5K Grip Module - SL
Magpul
$197.96 - $215.96Magpul HK SP5K SL Grip Module HK Parts brings a solution for those wanting to upgrade to the Magpul SL grip. This is a perfect option for those wanting improved ergonomics and a modern aesthetic...HKP-20945-M$197.96 - $215.96 -
On Sale
B&T APC9, TP9, SPC9 Magazine with Bumper - 30 Round - 9mm - Translucent
B&T Brugger & Thomet
Now: $44.96Was: $49.95B&T 9mm 30 Round Magazine - Translucent w/Bumper B&T factory 30 round 9mm magazine made of high strength semi-transparent polymer. Compatible With:HKP-21710Now: $44.96Was: $49.95 -
On Sale
FS1913 Stabilizing Brace - Folding
SB Tactical
Now: $234.90Was: $260.99SB Tactical FS1913 Folding Pistol Stabilizing Brace A low-profile, left side-folding, strut design compatible with all platforms utilizing an M1913 interface at the rear of the receiver. The FS1913...HKP-19132Now: $234.90Was: $260.99 -
On Sale
HK G36, SL8 Locking Push Pin for Handguards, Lowers, Magwells
GSG9
Now: $15.16Was: $18.95HK G36, SL8 Push Pin For Forearm, Magwell, & Lower Each push pin/locking pin retains the forearm, magwell, & lower to the upper receiver. Each G36 style firearm uses a total of 3X of these push pins...HKP-18221Now: $15.16Was: $18.95 -
On Sale
M-LOK Rail Section - 7 Slot
Magpul
Now: $19.76Was: $21.95Magpul M-LOK 7 Slot Rail Section Designed for use with all M-LOK compatible Hand Guards and Forends, M-LOK Aluminum Rail Sections allow the attachment of various 1913 Picatinny spec rail-mounted...HKP-19569Now: $19.76Was: $21.95