hello I have a mosin nagant 91/30 and I know some people frown upon tinkering with them, But I have an aftermarket stock for it and with the stock 27 inch barrel, and i have a local gunsmith who owes me a favor, I wanted to cut the barrel down to 22-24" and Im wondering how much accuracy I will lose, some say I will gain because of less barrel vibration, I like shooting around 500 yrd range and just want to know how bad it will hurt me, thank you guys for all your help, you have been so kind and helpful, Iron sights arent an issue by the way, have a 4-20x50mm scope eith custom mount and bolt handle