ul backs

[bunkerboy]

is there any way to tell what the back of mine is what are some good bore sizes to have:happy8se:

[theMiniKid]

If your asking what bore size your UL is unless it says otherwise its a .688, and it all depends on who you ask on whats good size and what type of gun you shoot. when shooting pump its good to underbore when shooting semi a lot of people overbore.

[bunkerboy]

thanks man