In my 28" BPS 10 I shoot the Nitro Co. 3 oz. load of NP #4s (lead). A little cheaper than the hevi loads and throws an absolutely devastating pattern. I shot these loads through CNC XX Full, Hasitngs .700 or .705 (can't remember which), Rhino .685, and a couple different Kick's. I actually like the Hastings the best.