Midwest Industries One Piece Combat Rail Free Float Handguard 4.5" M-LOK

At 4.5 inches long and 5.3 ounces installed, this free-float handguard keeps the front of the gun compact. That matters when the goal is a lighter, handier setup without giving up a continuous top rail or M-LOK mounting space.

The rail uses a 6061 aluminum body with a Type 3 hard coat anodized finish, plus a 4140 heat treated barrel nut and Midwest Industries’ patented 4140 heat treated torque plate. It also includes the barrel nut and wrench, so the install hardware is part of the package.

There are seven sides of M-LOK, a continuous MIL-STD 1913 Picatinny top rail, and two integral anti-rotation QD sling sockets. Midwest also includes a 5-slot polymer M-LOK rail section, and the handguard is fully dehorned and deburred.

Specifications

• Length: 4.5 inches
• Installed weight: 5.3 oz
• Material: 6061 aluminum
• Finish: Type 3 hard coat anodized
• Barrel nut: 4140 heat treated
• Top rail: Continuous MIL-STD 1913 Picatinny
• M-LOK: Seven sides
• QD sling sockets: Two integral anti-rotation sockets
• Included: Barrel nut, wrench, 5-slot polymer M-LOK rail
• MPN: MI-CRM4.5
• UPC: 812102032359