yeah 25 yrds is a good place to start. Rember tht 1/4moa means that at a 110 yds you will move 1/4" so at 25 yrds you must multiply that by 8. If you are 1 inch right you must move that scope 8x4=32 clicks. remeber to be dead on at 25 will put you a little high at 100 depending on powder and grain of sabot.