Sumatra 2500 Air Leak

[gtkillerv]

Yep, just what the title says. I think it may be the breech seal. Air is coming from the end of the barrel, as well as the chamber, but less air comes out when a pellet is in the chamber.

Can anyone direct me to replacing the breech seal, or do I just go all out and send it to have it rebuilt and adjusted.

 

[BigTinBoat]

Likely the poppet. I got a delrin one from Will at Saddle Mountain Air. If you don't have the spanner wrench (or can't fabricate one) then it is probably best to send it to him. Might get him to tune it while it's there.

 

[gtkillerv]

Agreed. Might as well get a tune while it's there. Maybe it's time to buy a carbine version while this one is gone. Then when I get it back he can tune the carbine.

 

[Hynzie]

"gtkillerv"Agreed. Might as well get a tune while it's there. Maybe it's time to buy a carbine version while this one is gone. Then when I get it back he can tune the carbine.

i like the way you think HYNZIE