Description
The Lapco Precision Ball Gauge is milled from billet aluminum. Gauge the exact caliber of paintball you're using by inserting the ball in 1 of the 11 holes (.660, .664, .668, .672, .676, .680, .682, .684, .687, .690, .693) then choose the correct barrel back or insert for precision ball to barrel matching.
Colors:
Red
Black
Red
Black