I am considering a sxs European 16ga. shotgun that was built back in the 20's. It is nitro proofed ( I think). The stated chokes are described as "tight and tighter". If I could wish it they would turn into IC/M. Since that does not seem possible, can I open the chokes up, or use spreader loads: mostly 1oz. of 6's and 7.5's at 1100 fps? What say you? Thanks...

Last edited by GaryO; 07/12/13 12:39 PM. Reason: spelling

GaryO

NRA