The GO2 Weapons M4A1 standard issue variant is perfect for the Modern Day Warrior. Light, reliable and more accurate than previous models M4A1, making it the perfect weapon for any operation.

M4A1 (Govt.)

  • Gas: Carbine

    Caliber: 5.56 NATO

    Barrel: 14.5" 4150 cmv 

    Twist: 1:7

    Length: 32.75"

    Weight: 6lbs 8oz

    Capacity: 30rds