FightLite MCR Dual-Feed AR-15 Upper Assembly - Black | 5.56 NATO | 16.25* Quick-Change Barrel MCR-060

"Once installed, the patented MCR upper receiver system can be user-configured in seconds without tools to adapt to virtually any mission profile. Specifically designed for responsible armed citizens, law enforcement and professional security personnel who wish to upgrade their rifle or carbine to MCR performance and capability standard features include gas-piston operation for extreme reliability in adverse conditions a 16.25"" quick-change (3 seconds) barrel system?and a MIL-STD 1913 co-planar hand-guard with rail-interface system for the mounting of optics and modern accessories. Spanning the capability range from the optic ready carbine through a lightweight support rifle theMCR accepts?standard box type AR15/M16 magazines or M27 linked?ammunition at operator discretion, permitting unprecedented firepower and weapon flexibility. ? 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* Quick-Change Barrel 1:7* RHT, ?*-28 TPI? 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 & Type III, Class 2 Hardcoat anodize - Black Full-Auto Bolt Carrier Handguard Style * MIL-STD 1913 Rail? Adjustable Sight Set Quick-Change Barrel Handle Ships with Main Action Spring, Bolt Catch, Carbine Stock Spacer, (100) M27 Links & Operator*s Manual"

Restricted States: Experience versatility and performance with the FightLite MCR Dual-Feed AR-15 Upper Assembly in sleek black. This upper assembly is designed for the 5.56 NATO caliber and features a 16.25-inch quick-change barrel, allowing you to adapt to any shooting scenario with ease. The ability to accept both AR-15 magazines and M27 linked ammunition gives you the flexibility needed in various environments, making it a perfect choice for tactical applications or competitive shooting. Equipped with a 1913 Picatinny rail-interface system, this upper assembly offers ample space for mounting accessories, ensuring you can customize your setup to suit your specific needs. The FightLite MCR-060 is engineered for reliability and efficiency, making it an essential addition to your firearm collection. Trust in FightLite's commitment to quality and innovation to enhance your shooting experience. Features: * Caliber: 5.56 NATO for optimal performance: Caliber: 5.56 NATO for optimal performance * Barrel: 16.25-inch quick-change design for versatility: Barrel: 16.25-inch quick-change design for versatility * Compatibility: Accepts standard AR-15 magazines and M27 linked ammo: Compatibility: Accepts standard AR-15 magazines and M27 linked ammo * Rail System: 1913 Picatinny interface for easy accessory mounting: Rail System: 1913 Picatinny interface for easy accessory mounting