RIFLE: BUSHMASTER FIREARMS MODEL XM15-E2S - RIFLE, SERIAL NUMBER L165507, BLACK (MATTE), CASE NOT INCLUDED, SEMI - AUTOMATIC, 223 REMINGTON, 16 Notes: RIFLE: BUSHMASTER FIREARMS MODEL XM15-E2S - RIFLE, SERIAL NUMBER L165507, BLACK (MATTE), CASE NOT INCLUDED, SEMI - AUTOMATIC, 223 REMINGTON, 16 Bushmaster XM15-E2S - .223 Remington Semi-Automatic Rifle Manufacturer: Bushmaster Model: XM15-E2S Type: Semi-automatic rifle Caliber: .223 Remington Barrel: 16 inches Finish: Matte black Condition: Good used condition Original Box: Not included Original Paperwork: Not included History: Police-department trade-in