Thank you for your reply Gary!My mistake sorry。I mean what twist of barrel is best。。45cal or .50cal. thanks!by pcpfans - Gary's Galleries
its amzing !!!I admire you for a long time,master!!! I have a question for you derm。 .45 and .50CAL wihch barrel twins is best? like .45cal 900fps with 300gr pellet.and .50cal 900fps with 400gr pellet. Looking forward to your reply. Thank you very much!by pcpfans - Gary's Galleries