V Seven Weapon Systems M4 Upper Receiver - Assembled - Diamond Forward Assist

This V Seven Weapon Systems M4 is machined from a standard MILSPEC 7075-T6 forging and then equipped with a V Seven Ultralight Port Door and Ultralight "Diamond" pattern Forward Assist for a more aggressive texture. The "Diamond" pattern on the Forward Assist matches the V Seven S7 Bolt Catch.

Technical specs from Manufacturer:

• MIL-STD 1913 Rail for mounting optics and accessories
• M4 Extended Feedramps
• TYPE III Hardcoat Anodized
• Assembly includes installed V7 ULTRA-LIGHT FORWARD ASSIST, V7 ULTRA-LIGHT PORT DOOR, & V7 PORT DOOR ROD
• Lifetime Warranty
• Weighs Approximately. 7.7 OZ