Hickok45 discusses and shoots the Colt LE901-16S. The .308 upper receiver group of the LE901-16S can be swapped out for any 5.56×45 NATO Mil-Spec Colt upper receiver.
Colt LE901-16S Specs:
- MODEL: LE901-16S
- CALIBER: .308 Win
- BARREL LENGTH (IN.): 16.1″ Heavy
- BORE: Chromed, 4 Grooves, 1-12″ RH Twist
- FRONT SIGHT: Flip-Up, Adjustable Post for Elevation
- REAR SIGHT: Flip-Up, Adjustable for Windage
- EXTENDED LENGTH: 37.5″
- COLLAPSED LENGTH: 34.24″
- WEIGHT: 9.4 lbs
- ACTION: Direct Gas System, Locking Bolt
- FINISH: Matte Black
- 1-Piece Upper Receiver with Back Up Iron Sights (BUIS)
- Full Floated Barrel
- Bayonet Lug and Flash Hider
- Ambidextrous Controls
- Accepts Mil-Spec 5.56 Colt Uppers