442 vs. 340PD cylinder diameter diff?

[Anbsw442]

I'm new to the forum so hopefully I get at least one dumb question. Can anyone that owns a 340PD and a calipers tell me the exact cylinder diameter? I'm wanting to compare it to my 442 38 Special that measures 1.305" give or take a few thousandths. Thanks!

 

[doctorj357]

On the assumption they were the same, I can tell you a titanium cylinder from a 360 successfully swapped in my 442 without fitting

But to answer your question, I couldn't tell you if there was any variation in the length




Disclaimer: I'm dumb enough to try most things, but bright enough to know NOT to put magnums in my airweight

 

[Anbsw442]

Thanks for chiming in. Was hoping for the cylinder diameter rather than the length. Surely someone can take a quick measurement with a caliper or micrometer.

 

[No Quarter]

i have a Ti cylinder installed in a 638 and a 442, as well as my 340PD. Cylinder measures 1.310.

 

[Anbsw442]

i have a Ti cylinder installed in a 638 and a 442, as well as my 340PD. Cylinder measures 1.310.

Thank you for your measurement!