Classic Army CA P029M Airsoft M4 Metal Magazine 300rd High Capacity - Dark Earth Tactical Vests & Accessories this makes a 14" barrel

this makes a 14" barrel

Note: If you want to put this on an Automag/Classic or Minimag

This model also is very close to the ECHO 1 ASR for much less then the name brand and brings the same level of performance

an MLOK-compatible rail which allows operators to customize their weapon configuration

Dobby weave ballistic nylon

Classic Army CA P029M Airsoft M4 Metal Magazine 300rd High Capacity - Dark Earth Tactical Vests & Accessories this makes a 14" barrelThis Classic Army metal magazine for M4 has a capacity of 300rds. To load, open the top magazine hatch, pour in the BBs, close the hatch, and then wind the spur wheel at the bottom of the magazine to provide the internal spring with tension.