
Heckler & Koch MR223A3 Semi-Auto Rifle | 16" Barrel
Heckler & Koch- Caliber: .223 Remington / 5.56x45mm NATO
- Operating Principle: Semi-Automatic, Gas-Operated
- Bolt System: Locked Rotating Bolt Head
- Magazine Capacity: 10, 20, 30 Rounds
- Magazine Compatibility: AR15-pattern magazines, including Magpul PMAG
- Cartridge Case Ejection: Right
- Modes of Fire: Semi-Auto
- Trigger Pull: 5.6 lbs (25 N)
- Barrel Profile/Twist: Groove/Land Profile, 6 Grooves, Right-Hand Twist
- Sights: Mechanical Dioptre Sight, Foldable
- Barrel: Hard chrome-plated, free-floating for high accuracy
- Handguard: Slimline with HKey mounting slots
- Stock: Six-position, length-adjustable
- Length, Min.: 33.54 inches (852 mm)
- Length, Max.: 37.32 inches (948 mm)
- Width: 2.91 inches (74 mm)
- Height: 7.52 inches (191 mm)
- Barrel Length: 16.5 inches (419.1 mm)
- Sight Radius: 14.61 inches (371 mm)
- Weapon (without Magazine): 8.38 lbs (3.8 kg)
- Magazine: 4.94 oz (140 g)
- Barrel: Hard chrome-plated, free-floating for superior accuracy
- Performance: Excellent results in tests under adverse climate conditions
- Technology: Incorporates G36 technology for enhanced accuracy, functioning, and handling
- Handguard: Slimline design with HKey mounting slots for accessory versatility
- Stock: Six-position adjustable
- Magazine Compatibility: Accepts AR15-pattern magazines, including Magpul PMAG
Reviews
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Mr223
This is a very nice rifle. Im very happy. Thanks AU
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Thanks you Arms Unlimited !
Always the best possible experience. Thank you for making these desirable collectables available. You bring to the best table above all others.
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HK MR223
Excellent company and will continue to buy from them!
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MR223A3
Arms Unlimited and their Staff shipped the firearm quickly and handled everything as Professionals!
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Simply beautiful…
What’s more to say… 100% German import HK. ArmsUnlimited did a great job on these. Received exactly what I wanted and worth every penny
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HK MR223A3 16"
Thanks for the opportunity to purchase a 100% German made firearm.
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Exactly as advertised.
AU delivered an essentially unobtainable item at a reasonable price. The MR223 is plainly better finished than the (admittedly nice) us made MR556. Everything came with the gun as advertised including tools, sights, books, etc. the shipping was a bit slow but whatever. I’m very happy.
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Very Nice
Very nice and feels better than my extra heavy barreled MR556A1. I’ll be honest and say that I would not be writing this review if I did not snag it on Black Friday and save $2k. Nice rifle but not worth $7k retail price. It’s worth $5k for the chrome lined barrel, new ergonomics and German proof marks.
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The bestest ever
Missed this gem 3 times in 2 years, but not this time, not this time:) I think I’ve put a few of their kids through collage at this point and I’m still spending. Keep bringing us the goods.