Blue Streak breech seal

[Sheridan 74]

Hey all,

I recently made a pretty good sized parts order for my Sheridans and of course I forgot to order breech seals. I'd hate to pay shipping charges for a just a couple of o-rings, can anybody point me to the correct o-ring size so I can shop it locally? Thanks

Jeff

[TimmyMac1]

It'll cost to get the best oring made (90 durometer Mil spec Urethane). The size for a .20 Cal Dan is 004. Benjy .22 is 005. Mil spec urethanes are in stock & available from Mac1Shop Click and Buy;

http://www.mac1airgunshop.com/urethane-mil-spec-90-durometer-orings-p/90urms.htm

[Sheridan 74]

Thank you sir! The info is much appreciated.

Jeff