Colt M4 5.56 Complete Monolithic Upper Receiver Groups 16in Chrome Lined 1:7 Twist
by Colt
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COLT M4 5.56 COMPLETE MONOLITHIC UPPER RECEIVER GROUPS. The LE6940 upper group uses Colt's monolithic upper receiver, providing a one-piece Picatinny top rail and rigid mounting surfaces around the upper, with a completely free-floating barrel. Built-in flip-up front sight is compatible with most standard height rear sights. Available with 16 inch chrome-lined, 1:7 twist, button rifled barrel or 10.3 inch chrome-lined option. Available with or without charging handle, bolt carrier group, and back up sights.
Specifications
- Manufacturer:
- Colt
- Category:
- upper-receiver
- Platforms:
- AR-15
- MPN:
- 65701
- Required Component:
- Yes
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