progressive barrel

[2scoops]

anyone know the diameter of the stock2k2 impulse barrel

 

[ericostani]

eeer

me reckons it would be the same as the smart parts 1 piece progressive. dunno tho. would expect it to be .68 but i'm probably gonna be told i'm wrong!

 

[Morter]

its a SP progressive so the bore gets larger towards the end of the barrel, think its about .693 at the beginning (its smallest)

 

[IanC]

Progressive bore size

.693 rings a bell with me, bit of a drain pipe really!
Not much use for firing most Euro paints but good for cheaper, low quality paints.