Tuning Fx M3 357 breech o ring size

[bigbuck28]

Does anyone know where I can get a breech o ring for a 357 M3 I want a few extras

 

[rappert]

 I think it is 12mm x 1.5 mm. That's what it is on my MKII. McMaster Carr may have one.

 

[mtnGhost]

Look up the schematic on the FX website, and then you can order those and whatever else you need from oringsandmore.com or another reputable supplier.

 

[Wormwood]

I dunno if anyone has considered an FBO for o-rings. the maintenance parts counter usually stock most of the MS101- series orings which last time I looked was an entire aisle of inventory floor to ceiling. granted aircraft quality orings ain't cheap, but they are second to none in quality..

just a thought...



Steve