OK, my uberti cylinder will fit my pietta and my
old a.s.m in 44 cal, one of my uberti cylinders
as a u on the ball end, and one as a u under the
firing pin plate, one pietta cylinder as a p.& t at
the ball end but it will not fit in the ubertis,
when i have done a strip down on both makes
i find the internall parts on the pietta are bigger
than the ubertis, i have filed them down to make
them fit and they work to,with a little elbow gerase
gosh i wish i had a snap snap to show some photos
just can not get the cash right now work is slow at
this time.