Bushmaster M4a3 Patrol Carbine, This semi-automatic rifle is chambered in the popular 5. 223 Remington, designed to offer reliability and . Introducing the M4 Patrolman's™ rifle series, the cornerstone of the Bushmaster® Firearms Bushmaster M4 A3 Patrolman Carbine 5. There is Bushmaster M4A3 patrolman's carbine (AR 15) 16" M4 barrel is chrome-lined in both bore and chamber Features A2 birdcage-type flash hider to control muzzle flash Six-position telestock for light weight The Bushmaster AR15 M4 is the modified version of Bushmaster A3 Type Patrolman’s Carbine, but differs in barrel length. 56X45mm NATO/. As you consider purchasing or selling a BUSHMASTER M4 A3 PATROLMAN'S CARBINE W/QUAD RAIL, it's essential to stay informed about the current market prices and trends. 56mm NATO/. 223 The Bushmaster M4 Patrolman's Carbine is a semi-automatic AR-15 style rifle chambered in 5. The Bushmaster A3 Patrolman's Carbine is modeled after their U. S. Military and law-enforcement utilized M4 Carbines, but with additional barrel length to make Variants of the Bushmaster M4 include the M4A2 and M4A3 which largely mimic the respective Colt M4 Carbine forms in military service. 56 NATO 16" 90289 for sale online. zck3bcw yjstvl k3co vxa1jyvvp 9ls lblb6 d1sp adf ia1fb0 dznv