PTS Centurion Arms CMR Rail 9.5 inch M-LOK for M4 AEG / GBB / PTW Series -Black Trigger Set - Magazine Capacity: 130Rounds

- Magazine Capacity: 130Rounds

and ejection

SQ - Process surface treatment

- Real Gun Deep Laser serial mark on receiver

Internally the gun has a smooth bore 6

PTS Centurion Arms CMR Rail 9.5 inch M-LOK for M4 AEG / GBB / PTW Series -Black Trigger Set - Magazine Capacity: 130RoundsDESCRIPTION The Centurion Arms patented CMR rail system is a lightweight, robust,free float rail system for most airsoft AR 15 setups. Once installed, the CMRrail offers 13 inches of continuous 1913 mil spec picatinny rail that feelslike a completely monolithic (one piece) upper. The one piece feel comes fromthe proprietary barrel nut that is included with the purchase of the railsystem. As the name implies, the CMR M LOK? features the Magpul M LOK?