I'd buy it in a heartbeat at that price and enjoy the cartridge.
I think just about all larger bore factory rifles need a good going over and work before shooting. I have a stock from a Mod 70 Classic 458 I bought earlier in the year, crap bedding etc. and broke the stock out the left side, behind the front action recoil lug, drove front stock bolt back etc. Probably fired a box of ammo through it when factory new. [bleep] plastic bedding etc. just lets it set back and the stock to flex and break. Stock is like new, except for being broken!
