Echo 316 5.56 16" Black M4 Comm F marked front sight 10Rd Mag Plus top carry handle with rear sight. Includes extra 10 round magpul magazine
Echo 316 5.56 16" Black Plus top carry handle with rear sight. Includes extra 30
$600.00Price
GUNSMITH SERVICES
Echo 316 5.56 16" Black M4 Comm F marked front sight 10Rd Mag Plus top carry handle with rear sight. Includes extra 10 round magpul magazine