Just happened to mine alsosee https://www.gatewaytoairguns.org/GTA/index.php?topic=216444.0
Ronno6 has had a lot of luck rebuilding the Vortex rams. The Striker is also a good candidate for a Crosman NP ram conversion.
Thanks guys...I may lean on y'all for some info when I dig into it. I got a few other things going on right now.One question concerning reseal. What do or did you recharge the ram with... HPA? Nitrogen? ...
Mr. Bill,You can get everything you need to convert your Striker to coil for $60.00 from HatsanAnd, you will have a few parts extra (stock, trigger assy, barrel, etc...)They have refurbed coil spring Edge's for that amount........
The Crosman NP rams cost about $15.00 IIRC......Cost effective and better unit IMHO.........I'm just sayin'............