WE Tech M4A1 Carbine Length Complete Metal Upper Receiver - TAN
The full metal build of this WE Tech M4A1 upper receiver give it a realistic weight and feel in your hands. The setup comes complete with the barrel, bolt, and charging handle. All components included with this upper receiver are tough and durable, so they will provide a long and reliable service life. Granular control over the trajectory of BBs can be modified via the adjustable hop-up chamber. This WE Tech upper receiver comes with a precision tight-bore inner barrel installed,which gives you pinpoint accuracy at long ranges. An airsoft weapon built around this lightweight, durable, and highly accurate WE Tech M4A1 Upper Receiver is sure to take your airsoft game to the next level.