FightLite SCR Lower Receiver Assembly, 7075-T6 Forged, AR-15 Upper Compatible, Monte Carlo Stock - WITH 1 MAGAZINE
This FightLite SCR lower receiver assembly stands out for its blend of AR-15 upper compatibility with a traditional sporter stock layout. It features a forged 7075-T6 aluminum receiver with a hard-coat anodized finish, accepts AR-15 pattern detachable magazines, and uses FightLite’s proprietary SCR bolt carrier with a rat-tail recoil strut to drive an internal stock spring system. Marked "FIGHTLITE INDUSTRIES • MELBOURNE, FL USA • MULTI-CALIBER," it delivers a unique configuration in a durable, American-made package.
Designed around the AR-15 platform, this lower mates to standard AR-15 upper receivers and retains familiar front and rear takedown pin locations. The SCR architecture relocates the recoil system into the stock, eliminating the need for a buffer tube while maintaining compatibility with AR-15 uppers and magazines.
The receiver is a forged 7075-T6 aluminum unit with hard-coat anodizing and an integral trigger guard. Controls include a right-side magazine release and a curved trigger. Its multi-caliber marking supports a wide range of AR-15 compatible uppers and magazines within applicable configurations.
The fixed Monte Carlo polymer stock in black provides a 13.0 length of pull and includes checkered panels, a sling stud, and a textured buttplate. This traditional sporter stock geometry supports the SCR’s internal recoil system and gives the rifle a familiar, low-comb profile when assembled with a suitable upper.
This assembly is intended for semi-automatic, gas-operated use when paired with a standard AR-15 upper. Included is the proprietary FightLite SCR bolt-carrier assembly with the rear rat-tail recoil strut and a twin hex-screwed gas key.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Not applicable to a lower receiver assembly.
Specific Condition Notes: The lower shows minor scratches and small blemishes consistent with light handling.
What’s Included
- FightLite SCR proprietary bolt-carrier assembly with rat-tail recoil strut and twin hex-screwed gas key
- 1 magazine
The SCR lower’s compatibility and engineering details make it a practical foundation for builds that benefit from a traditional stock profile without giving up AR-15 upper and magazine interchangeability. The integral trigger guard and forged 7075-T6 construction add durability and simplicity, while the proprietary recoil system keeps the package streamlined. With its factory markings and included SCR-specific bolt carrier, this assembly provides a complete starting point for an SCR-pattern rifle.

