Got my Bulldog back from Brian at Veradium Air last week and I have already put 200 slugs through it !! Man the power for a bulldog is ridiculous!!! So much more accurate than when I sent it too. I’m averaging 315/320 fpe with the occasional 330/335 fpe with 185 hp from Bob aka Mr Hollowpoint. My bulldog loves that round. I have 2 Texan .457s , a FX Mk2 .30 , Leshiy .35 and .25 , Dragon Claw , Hatsan.25 but after the power tune my Bulldog is my favorite!! I’m just saying if you have a bulldog and really want it to perform give Brian a call ... sorry for such a long review