LMT CQB Piston Top End

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Description

CQBPU16S | CQB Upper Receiver | Tactical Charging Handle |

S-A Piston Bolt Carrier Group |

16″ 5.56×45 (.223) Chrome Lined 1:7″ RH Twist Piston Barrel

CQB / MRP User’s Kit

Caliber Options:

5.56×45 (.223): 12″ | 14.5″ | 16″

6.8 SPC: 16″

Additional information

Weight 99 oz
Dimensions 31 × 3 × 3 in