Very impressive 40 yard group! I have the same gun and just ordered some nitro' s
for it. Is the ventilator choke designed to shoot hevishot? I only have the Rem.
factory chokes for my gun and the tightest one measures .662 and say' s lead
shot only. Don' t know if the #7 Hevi shot would hurt it or not by shooting the
4x5x7' s through it. Mr. Logbeard, have you tried your Nitro' s yet?