I am new to the fire arm hobby. I currently have a Springfield 9mm xdm and looking for other fire arms to shoot. I found a Century Arms Chinese M53 7.62x54R Carbine Bolt Action Rifle at Fleet Farm for $130. I have read a couple of reviews/articles on it and thought it would be better to get more info on it such as. Is it a good rifle? Is the ammo hard to find? Is it worth it for a guy (me) that would put a box of rounds through it a month?