MAC 11/9 Charge Handle V2 using M4x25mm

PLA+ no supports 100% infill. will use a m4x25mm bolt might have to file bolt head diameter down to fit you upper tight. You can get way with a m4x20mm bolt too. JB Weld Recommended Designed by Justmejohn44 follow on thingiverse LBRY Tags: guns; mac 9; mac 11; 3d printing