25 cal avenger

[gunner18571961]

 I want to shoot  29 grain slugs at 900+ FPS. Im getting only 870 with 2800-2900 on the reg, the hammer all the way in and backed off about 1/4 turn. I do have a chrony and this is is as much as i can get out of it.

[Wayne52]

From what I've seen with my 25 cal Avenger it's not a gun I'd be opening up ports with, very cheap design in my opinion, mine right now is in it's box apart because I can't even find seals for the gauges on it.  Probably AEA would be your best bet for an inexpensive China gun that's got gobs of power. I've got a .22 Challenger on the way right now that'll get 70fpe out of the box and that's all I'll be using in it are slugs.

[Back_Roads]

 You probably do not have enough plenum space for more power, DUY member here does have a plenum extender and also a better poppet to get you where you want to be. https://www.gatewaytoairguns.org/GTA/index.php?topic=182438.0
https://dctunes.square.site/s/shop?page=1&limit=60&sort_by=popularity_score&sort_order=desc

[gunner18571961]

Thank you both, i thought there would be a easy way to get more power but, not the case. I'm new to pcp's. i have been watching AEA airguns but i don't really want another CHINA gun. i think its only a matter of time  and we wont be doing business with them and then no parts either.