M4 PATROLMAN 16" UPPER REC.

M4 PATROLMAN 16" UPPER REC. FLAT TOP Manufacturer Model Number: 00-40008-BLK Manufacturer: Bushmaster Model: Patrolman Flat Top A4 Upper Caliber: 223 Rem | 5.56 NATO Type: Accessory-Uppers Item Type: Accessory Finish: Black Sights: A2 Front/Flip Up Rear Overall Length: 25" Shipping Weight: 4.7 Feature: SBN MPI Bolt Carrier Feature: Carbine Length Gas System Feature: 7075 Aluminum Receiver Optic Adjustable Objective: false Optic Reticle Illuminated: false