FightLite

Our innovative RAPTOR belt-fed upper receiver assembly is designed to interchange with standard AR/M4 type uppers and readily fits any MIL-Spec lower receiver without permanent modification to the host lower and is rearward compatible to AR15/M16 models produced as early as 1963. - Once installed the patented RAPTOR upper receiver system allows you to feed from standard box type AR15/M16 magazines or M27 linked ammunition. Spanning the capability range from the optic ready carbine through a lightweight support rifle. The RAPTOR can be user-configured in seconds without tools to adapt to virtually any mission profile. Utilize our Dual-Feed technology at operator discretion permitting unprecedented firepower and weapon flexibility. - Specifically designed for responsible armed citizens law enforcement and professional security personnel who wish to upgrade their rifle or carbine to RAPTOR performance and capability; standard features include gas-piston operation for extreme reliability in adverse conditions; a 16.25 quick-change (3 seconds) barrel system an MLOK handguard and an integral MIL-STD 1913 optic rail for the mounting of optics and modern accessories. - KEY FEATURES - Drop-On Upper Receiver Assembly that upgrades your AR15/M16/M4 type lower receivers or rifles - 5.56 x 45mm NATO - 16.25 Self-Regulating Quick- Change Barrel - 1:7 RHT -28 TPI CrMoV Nitrided - Short-Stroke Gas Piston Operation - Dual-Feed- Accepts ALL AR15/M16 Magazines & M27 Linked Ammunition - Precision Machined 7075-T6 Billet Upper Receiver Feed Cover and Charging Handle - Precision Machined Billet Steel Feed Tray - Finish Manganese Phosphate & MIL-A8625F Hardcoat anodize - Black - Full-Auto Bolt Carrier - Handguard Style Lightweight Aluminum with MLOK style slots at 12 6 10 and 2 o'clock positions. - Optic Ready - Ships with Main Action Spring Bolt Catch Carbine Stock Spacer (100) M27 Links & Operator's Manual - Made In USA