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Mfg Item #: LE6921CK-NHG
The Colt Conversion Kit contains the complete upper receiver group, including a charging handle, bolt carrier group, and back up sight. Its barrel features a 1/7 right hand twist. Now you can convert any Colt rifle to the most state of the art configurations.
Series | Upper Conversion Kit |
---|---|
Sights | None, Optic Ready |
Caliber | 223 remington556 nato |
Barrel Length | 14.5" |
Barrel Length Range | 13.00" to 15.99" |