922r Compliant Parts
922r Compliant Parts are firearm components that adhere to the regulations outlined in 18 U.S.C. § 922(r). These laws require that certain imported firearms, like those from HK 922r, have a minimum number of US-made parts to be considered compliant. These parts can include triggers, hammers, barrels, and more. Ensuring compliance with 922r regulations is crucial for legal ownership of these firearms in the United States. Using HK 922r compliant parts not only ensures legal compliance but also maintains the performance and reliability of the firearm. It is essential for firearm owners to understand and follow these regulations to avoid legal repercussions.
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HK MP5 40/10 Trunnion
HKP HK Parts
$139.95MP5 40 & MP5 10mm Trunnion Machined from ordnance-grade steel and heat-treated to factory specs. Each has the bullet guides pre-installed and included. These are the best USA-made trunnions on the market. Machined to HK spec, making the installation...$139.95 -
On Sale
HK MP5K, SP89 Flat Receiver - 9mm
HKP HK Parts
Now: $159.96Was: $199.95MP5K, SP89 Receiver Flat - 9mm New MP5K receiver flat made by the original German tool and die maker of the LSC receiver flat utilizing factory original German prints and specifications. The creator of our receiver flat has been regarded as the premier...Now: $159.96Was: $199.95 -
On Sale
HK91, G3 Adjustable Tactical Folding Stock
Choate
Now: $125.95Was: $139.95HK G3, 91 & PTR Tactical Folding Stock Each stock is adjustable from 14 1/4" to 15 1/4" using the included adjustable spacer system, which will allow a full 2" range in adjustment for the specific user or mission requirements. Comes with all the...Now: $125.95Was: $139.95 -
On Sale
MP5, G3, HK93 Flat Trigger - Skeletonized
HKP HK Parts
Now: $48.27Was: $68.95HKP 90 Series Flat Trigger - Skeletonized - USA The HK Parts Skeletonized flat trigger for 90 series firearms offers improved control, reduced weight, and a custom look. Precision-machined from billet ordnance-grade steel with a QPQ nitride finish for...Now: $48.27Was: $68.95 -
On Sale
PWS Primary Weapons Systems HK 416 FSC556 Tactical Compensator
PWS Primary Weapon Systems
Now: $80.95Was: $89.95FSC556 Tactical Compensator (Muzzle Brake) Compensator The PWS FSC556 has the very best compensation and decrease in muzzle rise. Combine that with enough flash suppression to keep the flash out of your optics and line of sight. Not to mention...Now: $80.95Was: $89.95 -
On Sale
HK91, G3, PTR Magazine - 10 Round - Steel - BLEMISHED
H&K Heckler & Koch
Now: $42.71Was: $89.95H&K 91/G3/MSG90 (7.62x51/.308) 10 Round Magazine - Steel - BLEMISHED MAGAZINE BODY HAS PITTING - CONDITION AND COLOR MAY VARY COSMETICALLY BLEMISHED PARTS ARE FULLY FUNCTIONAL AND SOLD AS IS. THIS PART IS NOT ELIGIBLE FOR RETURN. ALL BLEMISHED PART...Now: $42.71Was: $89.95 -
On Sale
HK53 Barrel - 5.56 / .223 - 8.275" - Threaded 15x1
RCM
Now: $148.45Was: $164.95RCM HK 53 (5.56/.223) Barrel - Threaded 15x1 These are the finest US-made barrels available and come highly recommended by HKPARTS. Machined 100% in the USA, 922r compliant, and counts as 1 US-made 922r compliant part. Specifications: Cold Hammer Forged...Now: $148.45Was: $164.95 -
On Sale
HK MP5K, SP89 and Zenith Model Z-5P, Z-5K M4 Retractable Stock V
Choate
Now: $215.95Was: $239.95Choate HK MP5K/SP89 & Zenith Model Z-5P/Z-5K M4 Telescopic Stock The telescopic stock for the H&K MP5K / SP89 and Zenith Firearms models Z-5P and Z-5K replaces the existing stock and gives the shooter the ability to change the length of pull. The...Now: $215.95Was: $239.95 -
On Sale
HK91, G3, PSG1, MSG90 Magazine - 7.62 / .308 - 10 Round - US Blue Floorplate
H&K Heckler & Koch
Now: $37.46Was: $79.95H&K 91/G3/MSG90 (7.62x51/.308) 10 Round Magazine - Steel - Blue Floor Plate 10 Round German Steel 308 Magazine with blue US made floorplate (Counts as one US made Part for 922r compliance) for HK Rifles. This magazine is made by Heckler and Koch...Now: $37.46Was: $79.95 -
PTR HK MP5/94 US Made Trigger Group
PTR
$459.95HK MP5/94 9mm Semi Auto Trigger Group Complete This lower is ready to drop on your semi-auto HK firearm. It comes complete with the US-made parts already installed, as well as a factory-correct 9mm hammer spring and U.S. ejector lever. The remaining...$459.95 -
On Sale
HK33K Barrel - .556 / .223 - 12.7" - Threaded 15x1
RCM
Now: $211.45Was: $234.95RCM HK33K (5.56/.223) Barrel - Threaded 15x1 Enhance your HK33K with the RCM 12.7" barrel, crafted from cold hammer-forged steel. The nitride finish provides exceptional corrosion and wear resistance, and the fully fluted chamber meets stringent HK...Now: $211.45Was: $234.95 -
On Sale
G3 A2 Adjustable Stock Extension
USA
Now: $62.96Was: $69.95HK G3 A2 Adjustable Stock Extension Each stock extension is adjustable in 1/2" increments to enable you to achieve the proper length of trigger pull. This allows you a full 1.50" in length adjustments. These extensions are manufactured using high-impact,...Now: $62.96Was: $69.95