I bought a Taurus 44 mag this past week. I fired 4 rounds of 44mag 240 gr xtp the fifth one failed to fire. The imprints are deep and normal except the last one it is shallow and the bullet is out of the shell just of seat line but it just clicked no primer fire to move it. I heard something about some over hard primers put in some of their ammo by mistake. This is a new purchase #9085 and lot 3110415 I can not fine anything of problems but, new ammo no one has gotten around to firring the newer purchases to comment. If I am sinking in deep on 4 I can not see the gun as being the problem. I can deal with a bad lot of ammo vs a bad gun I paid little over half a grand for.