Your Gun is poop

[Atrain1]

The 5.7x28 only shoots a 31 grain bullet, dont think it will do that much damage. Dont get me wrong I dont like the gun either, my brother has one. I have the RIA 22 TCM it blows the fn out of the water. 2100 to 2300 fps with a 40 gr bullet, out of a 5 inch barrel. On a 1911 platform with 18 plus 1 it does not get any better than that. But anyway as far as the fn going through walls with a 31 gr bullet I dont see it happening, and realy its not that bad of a gun. I dont think it is $1000 worth of gun, but it is a decent gun. I have a pmr30 almost look the same, and I love my pmr.