Just got back from giving my new Snipershide/Big Dog Steel Target a work out and it performed absolutely great!I was using my .308 with 168gr Hornady A-Max rounds coming out of the pipe at 2650 fps. It was also shot with a 22-250 55gr bullet with a muzzle velocity of 3750fps and left little dimples in the armor plate at 200 yds! We would've push it further back but with 35 mph winds and time constraints made it a little difficult. Great product! I will make that head shot at 800 yds!