shooterbob
New member
Have a contender 256 win barrel and im having an issue that i think is a head space on the case issue. The gun works great on 7 diff calibers but will only lightly dent the primer on the 256 barrel. Making me think the barrel is either to close on tolerance and needs to be run out on a lathe. The only other possibility i can think of is the case being too short, however the case appears to be flush in the chamber. Any ideas? I thought of sending it to bellm or Tc, if i cant figure it out.