sorry to butt in but i always thought the black were rubber and the white were teflon. (no not the guy on this thread )
may be wrong though but the white ones do last longer and you always used to see the black on co2 and white on air as they were harder wearing
all paintball shops or sites should carry them
hope this helps
nige
may be wrong though but the white ones do last longer and you always used to see the black on co2 and white on air as they were harder wearing
all paintball shops or sites should carry them
hope this helps
nige