Bushmaster® XM-15 M4 A3 Patrolman's Carbine 5.56 NATO AR-15 Rifle
What's in your cruiser? Whether you're law enforcement on patrol or a homeowner defending your family, the Bushmaster® XM-15 M4 A3 Patrolman's Carbine Quad AR-15 Rifle makes a superb choice. It's well-built, reliable and easy to handle. Plus, it features a free-floating quad rail forend for tighter accuracy and convenient mounting of accessories.