Quote Originally Posted by Skeetgunner View Post
and polished to a mirror shine....

50cal, are you plating the entire ceiling, or just over the ports and mission critical mechanicals?
It's deemed just a safety ceiling over the firing line, so as per NRA standards, there's a 4'x4' foot print directly over each stall/the shooter as well as another 4'x4' foot print just ahead of the stall... If that makes sense...