HK MR762 A4 SBR - 13"

The HK MR762 A4 SBR is a 13-inch, short-barreled rifle chambered in 7.62×51mm and developed with the same engineering principles found in Heckler & Koch’s MR-series platforms. It utilizes a short-stroke gas piston operating system designed to help reduce carbon fouling within the action and support consistent function over extended use.

The rifle includes an adjustable gas regulator that allows the user to configure operation for both suppressed and unsuppressed settings. Its reinforced construction, precision barrel, and robust internal components make it suitable for a wide range of professional and sporting applications.

Specifications

• Caliber: 7.62 × 51mm
• Overall Length: 31.4 in.
• Barrel Length: 13 in.
• Weight (without magazine): 7.95 lb
• Barrel Profile: 4 lands & grooves
• Twist Rate: 1:11, right-hand twist