12" M-LOK Lightweight Free Float Rail - AR15 - Black

Specifications:

• Profile - AR15 Slim M-Lok
  
• Steel Barrel Nut
• 6061-T6 Aluminum
• Black Hard Anodize
• M-Lok slots at 3, 6 and 9 o'clock positions 
• Inside Diameter 1.350"
• Weight - 12.5 oz
• MADE IN USA