• Extremely robust, one-piece free-float design and construction
• 4140 heat-treated barrel nut
• Includes barrel nut and wrench
• 4140 heat-treated torque plate
• Made from 6061 aluminum, anodized
• Full-length Picatinny top rail
• Two integrated anti-rotation QD sling sockets
• Inner diameter 1.67" / 42.418mm, outer diameter 2" / 50.8mm, 1.95" / 49.53mm above mounting...
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