Colt’s Manufacturing M4 Carbine EPR Upper – 11.5″


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SKU: LE6933EPR-CK UPC: 098289035516

Product Description

The EPR Upper is a free float system with a Picatinny top rail, and M-LOK slots along the 3, 6, and 9 o’clock sides of the rail.

Built for the demanding use of those who protect our communities every day, the Colt Enhanced Patrol Rifle Upper (EPR) is the next evolution in the world’s most dependable, thoroughly field-tested patrol upper. Featuring an extended handguard that accepts modular rail segments for mounting a wide variety of pro-grade optics, lighting, and ergonomics-enhancing accessories. The Colt EPR reestablishes the Colt AR-15® as the finest tool for local, regional, and national law enforcement agencies.

High-quality components and precise manufacturing make Colt Products ideal for both new shooters and experienced gun owners. The durability, reliability, and excellent build quality will provide years of service you can count on.


  • Barrel: 11.5″
  • Caliber: .556 NATO
  • Finish: Matte Black
  • Sights: MagPul MBUS Pro Front & Rear
  • Rate of Twist: 1-in-7″


  • Complete BCG.
  • A2 Flash hider.
  • Charging Handle.
  • Centurion CMR M-Lok Handguard.
  • 11.5″ Barrel.




Technical Information

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California Prop 65 Warning

WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information visit