Scott, if you wish to make large scale NUAH targets, you can likely use the "Poster" function on your printer, and scale up the NUAH target of your choice to the range you are shooting.... As an example for 500 M you would scale up the 200 yd. target (outside ring of the standard one) by (39.37 / 36) x (500 / 200) x 8" = 21.87".... Note we use 1" = 1 MOA at 100 yards in NUAH, but allow the shot to touch the outside of the line.... You could print that on a 24.5" x 32" target made up of nine 8.5" x 11" sheets (3 high x 3 wide) taped together with 1/2" overlap.... Just make sure you measure your "4 MOA" circle before shooting....Bob