FightLite MCR DUAL-FEED AR-15 Upper Assembly - Black | 5.56 NATO | 16.25 Quick-Change Barrel | Accepts AR-15 Magazines & M27 Linked Ammo | 1913 Picatinny Rail-Interface System

The FightLite MCR Dual-Feed AR-15 Upper Assembly is a revolutionary upgrade for your AR15/M16/M4 type lower receivers or rifles. This drop-on upper receiver assembly is designed for responsible armed citizens, law enforcement, and professional security personnel who are looking to enhance their rifle's performance and capabilities.

Featuring a gas-piston operation, this upper assembly ensures extreme reliability even in adverse conditions. With a 16.25" quick-change barrel system, you can switch barrels in just 3 seconds without the need for any tools. This allows you to adapt to different mission profiles on the fly.

The MCR also comes with a MIL-STD 1913 co-planar handguard with a rail-interface system. This system enables the easy mounting of optics and modern accessories, giving you the flexibility to customize your rifle to meet your specific needs.

One of the key features of the MCR is its dual-feed capability. It accepts all AR15/M16 magazines and M27 linked ammunition, providing you with unprecedented firepower and weapon flexibility. Whether you prefer using standard box type AR15 magazines or M27 linked ammunition, the choice is yours.

Crafted from precision machined 7075-T6 billet upper receiver, feed cover, and charging handle, the MCR is built to last. It also features a precision machined billet steel feed tray and is finished with a manganese phosphate and type III, class 2 hardcoat anodize in black.

This upper assembly also includes an adjustable sight set and a quick-change barrel handle. Additionally, it ships with a main action spring, bolt catch, carbine stock spacer, 100 M27 links, and an operator's manual to help you get started.

Upgrade your rifle to MCR performance and capability with the FightLite MCR Dual-Feed AR-15 Upper Assembly. With its quick-change barrel system, dual-feed capability, and rugged construction, this assembly provides you with unmatched versatility and reliability in the field.