Shooting the LMT 10.5 supressed (with Gemtech M4o2) this morning I noticed that with the surplus Guatemalan 556 ammo the empties were ejecting nearly at 5 'o clock behind me about 12 feet away. Also experiencing alot of bolt over base malfunctions (Using H2 buffer with NEW carbine spring)

This got me thinking so I tried some AE 223 and the gun would eject at three o'clock about two feet away.

This is due to pressure and bolt velocity changes no?


Where is it normal for a 10.5 with supressor to eject and do the rest of you 10.5 owners experience alot of bolt over base(of round) malfunctions?

Thanks