I was just heading out to try calling and spotted her hunting in the wheat field she had her back to me so i laid down prone with my Bushmaster .223 and lined her up with my shepherd scope (M 5.56) on the 350 line and let her rip. I Usually use two calls, one is my red desert howler and the other is my tally ho. I would like to own a fox pro caller but i can't justify the price to myself yet. my rifle selection varies. I use my .223 with 55gr sierra GK for fur saving when the price is good and when my neighbors want them GONE or like last year when we had mange I used my DPMS 308 with Sierra 165HPBT.