I purchachased a benelli r-1 300 win. mag . my question is, I have a trigger pull of almost 8 lbs and nobody seems to be able to help lower the trigger pull to a exceptable 3-4 lbs, is it feasible? is there aftermarket triggers out there? why Benelli would put a shotgun trigger on a $1000 gun and not have it adjustable is beyond me, total unexceptable for a large caliber. any suggestions out there??