Check in with Gendoc. He had one, but I think he sold it not too long after he got it.
does that have a power wheel of sorts? Or maybe it just needs to break in? Low 800s with a 31gr seems to be a tad anemic. Apples to oranges, probably...but my Sumatra Long (Piatt tune) will launch a 48gr slug at 977. I though the EC was supposed to be nearly identical to the Sumatra in power. If that's the case, then there's something not quite right with your FPS range. I'm thinking you should at least have another 75-100FPS behind that pellet. Maybe you can send it back and ask them to send another rifle?
I got the .25 carbine this summer. Fps was well below the advertising claims. I was ready to return it but PA is getting kinda iffy so I elected to open it up. After cleaning out all that excess grease and adding a couple shims behind the spring it's pretty close to spec.I would be curious to know the dimensions of those two springs.
I probably have the .25 spring then. I get no curve. Not exactly a cliff but a consistent down hill grade. Fpe starts in the mid 60s. One good mag, one okay mag and it's done. Naturally I can get a lot more shots at lower power.
Okay, My spring measures about 3 3/8". I'm currently awaiting a return call from Air Venturi. Really glad I opened this thread.Thank you all.
I talked with AV on Tuesday. They shipped on Wednesday and it arrived on Thursday. Can't complain about that. Gets me right at the advertised specs. High fps with 34gr FX 922 = 64 fpe. The slope is about the same, just a little higher at the start. I may try a few mods in the future but for now I'm happy with it.
Randy , I love your avatar. Hahahah