That sounds like a pretty poor trade to me.Got an Interarms Mark X in 223 "as is" in a trade. Has no bolt
At a minimum it needs to be checked, and unless one is really lucky, it's going to require some fittingEven if a bolt can be obtained, won't it be very possible that the headspace need adjusted by tweaking the barrel?
Kinda thought bolts and barrels likely need fitted individually