Savage only test fires guns from their custom shop, or guns that have come back for repair. They have a 100 yard range, that is inside a tunnel. From what I have been told it is on the second floor, and the do test firing on 2nd shift. The firing makes a lot of noise. The gun is strapped into a vise, with a 4 power scope, and fired at a target. The fire at many targets until they get one they like. They are 3 shot targets usually around .6. They cut the target out and staple it to paper work with ammo specks, date and other information.
This is what a target looks like.

