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Fightlite MCR-100 5.56 NATO Belt Fed Rifle - 16.25"

AR-15 Rifle

Out of stock

FFL Required Before Shipping.

Please have your dealer email a copy of their FFL to [email protected] or fax it to 253-218-2998, referencing your name and order number.


Fightlite groundbreaking dual-feed MCR® (Mission Configurable Rifle) is in a class of its own and offers exceptional flexibility for the operator. Through implementation of a unique and patented upper receiver system, the semi-automatic MCR® 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 demand real-world 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; the MCR® accepts standard box type AR15/M16 magazines or M27 linked ammunition at operator discretion, permitting unprecedented firepower and weapon flexibility.


Key Features          

  • 5.56 x 45mm NATO
  • 9.45 lbs. (Lightest Configuration)
  • 16.25” Quick-Change Barrel
  • 1:7” RHT, ½”-28 TPI & Chrome-Lined Barrel
  • 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
  • 6 Position Black, Synthetic Telescoping Stock with Mil-Spec Receiver Extension Tube
  • Semi-Auto 
  • Handguard Style – MIL-STD 1913 Rail
  • RipBrake™ Muzzle Comp
  • MCR® Extended Bolt Catch
  • MCR® Quick-Change Barrel Handle
  • Ships with 30 Round Magazine, (100) M27 Links, Operator’s Manual & Cable Lock
  • Made In USA
More Information
Product Type AR-15 Rifle
Manufacturer Fightlite
Barrel Length 16.25"
Caliber 5.56 NATO