another back yard and in the corner a 12 X 12 yard barn. A 3' diameter utikity pole sits right in my corner and would stop a pass through but I have placed two 4X8 sheets of 3/4 plywood in front of the pole and behind the target. I know where you were headed with that GMMAT, and we also have strict rules in the "yard" and if 'Ya break em ya don com back" PERIOD.....