s410 is leaking

Hello everyone,

I just pulled my 2004 air arms s410 xtra out for the first time in a while and it had lost all it's air. I have had this gun since new and have not needed to do anything to it, always worked great until today. I guess I can't complain it's a great rifle, I orderd an oring kit from ebay and was wondering if anyone has any advise about things I should change while I have it apart given its age. The leak seems to be from under the receiver area.

Thank you,

Jim
 
LDP,

Thanks for the info, I have been thinking about a regulator but do not know if it would be worth it on this gun. It shoots at 32 ft. lbs and I get 30 consistant shots before it drops off. I have a 25 marauder that I think would benifit greatly from a reg but I can't decide which one to choose, any opinion on what would work best and not cost too much?

Jim