Heckler & Koch MR223A3 Complete Upper Receiver | 11" Barrel
Typical German HK quality. Smooth transactions, and I got one in each flavor. Great communications.
Sale
Heckler & Koch MR223A3 Complete Upper Receiver | 11" Barrel
Heckler & Koch
$4,499.00
$2,898.00
(5 reviews)
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Heckler & Koch
Heckler & Koch MR223A3 Complete Upper Receiver | 11" Barrel
FINAL CLEARANCE SALE, NO MORE IMPORTS ANTICIPATED, WHEN SOLD NO MORE UPPERS WILL BE IMPORTED
German factory original Heckler & Koch MR223A3 complete upper receiver assembly, the civilian variant of the HK416A5.
Unlike the US made MR556 series, the MR223 is the true civilian legal HK416A5 offering, German made Heckler & Koch.
Package Contents:
- Heckler & Koch MR223A3 11" Barreled Complete Upper Assembly
- Complete Bolt Carrier Assembly
- Charging Handle
- Front & Rear Sights
Performance specifications:
High-class down to the smallest detail
- Firing pin safety (drop test as per NATO AC225/D14)
- Capable of withstanding barrel obstructions as per NATO AC225/D14 (steel core, soft core and tracer ammunition)
- The weapon can be set to safety in any loading state.
- Extended barrel nut for a snug-fitting and stable receiver connection of the handguard without play
- NATO STANAG 4694 rail for mounting sights and sighting accessories
- M-LOK or HKey QD handguard option
- Day and night operation (image intensifier/thermal imaging)
- HK precision barrel made of cold hammer-forged and hard chrome-plated special steel
Technical specifications:
Caliber: 5.56mm NATO / .223 Rem.
Operating principle: Semi-automatic
Bolt system: Locked rotating bolt head
Feed mechanism: Magazine
Cartridge case ejection: Right
Trigger pull: 25 N
Muzzle velocity: 890 m/s
Muzzle energy: 1580 J
Barrel profile/Twist: Groove/land profile, 6 grooves, right-hand twist, 178 mm / C.I.P.
Sights: Mechanical dioptre sight
Included Magazine Capacity: 10 rounds
Full Firearm Dimensions:
Length, min.: 711 mm
Length, max.: 807 mm
Width: 74 mm
Height: 191 mm
Barrel length: 11" (279.4 mm)
Buttstock adjustment travel: 96 mm
Reviews
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MR223a3 11” upper
Premium piece of equipment with collector value. Unless HKUSA starts chrome lining their barrels , this is as close as you will get to a HK416. Pricey but you buy once and cry once! Fast turn around once the order was finalized. Thank you AU!!
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Heckler & Koch MR223A3 Complete Upper Receiver | 11" Barrel
Absolutely gorgeous. Perfect start to a 416A5 clone build.
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World's Best
You want the best, you pay the price, however, this is a steel at the sale price. I expect these to go way up in value after they have all gone into collections.
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H&K MR223A3 upper
Great upper, example of excellent German engineering!