Heckler & Koch MR556 A4 5.56 NATO Semi-Automatic Rifle with 11-Inch Threaded Barrel

Heckler & Koch MR556 A4 5.56 NATO Semi-Automatic Rifle with 11-Inch Threaded Barrel

Heckler & Koch
SKU:
HK81001050
|
UPC:
642230269439
$3,449.00
$3,999.00
(You save $550.00 )
(No reviews yet)
Width:
12.50 (in)
Height:
4.00 (in)
Depth:
31.25 (in)
Current Stock:
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Description
Heckler & Koch MR556 A4, Semi-automatic, Pistol, 223 Remington/5.56 NATO, 11 Barrel, Anodized Finish, Black, M-LOK Free Float Handguard, Adjustable Gas Block, HK USA Enhanced Grip, Ambidextrous Controls, 30 Rounds, 1 Magazine 81001050

The Heckler & Koch MR556 A4 is a precision-engineered semi-automatic rifle designed for demanding users who require exceptional reliability and performance. Built on the proven HK platform, this firearm features a short-stroke gas piston operating system that significantly reduces carbon fouling, allowing for longer firing sessions with less maintenance and less internal wear compared to traditional direct-impingement ARs. The adjustable gas regulator enables operators to optimize the action for both suppressed and unsuppressed firing conditions, ensuring consistent operation in various environments. Its fully ambidextrous controls enhance ease of use for both right- and left-handed shooters, making the rifle versatile and user-friendly. The MR556 A4's lightweight construction and slim profile improve handling and maneuverability, ideal for tactical, sporting, or professional applications. Equipped with a threaded barrel, it allows easy attachment of suppressors or muzzle devices, while the 30-round capacity provides ample firepower for extended engagements. This firearm comes in a sleek black finish, combining form and function for a reliable shooting experience that meets the highest standards of performance and durability.

Features:

  • Short-stroke gas piston system reduces fouling and wear
  • Adjustable gas regulator for suppressed or unsuppressed operation
  • Fully ambidextrous controls for enhanced handling
  • Lightweight and slim profile for improved maneuverability
  • Threaded barrel for versatile attachment options
  • 30-round magazine capacity for extended firing