Hey i just got a new cocker a ans-gx3 chaos series cocker w/ low pressure stuff and im lost :( need some help to be honest it has a timmy reg on it and it leaks at high pressures i guess ne help?

Umm. First, why does it leak? Fix the reg or swap it. I'm betting that's your main problem. Not enough air=low velocity. If that doesn't cure things, you can try a heavier main spring, but I'm betting it's the reg.
And why does a Gen-X have a BL reg on it? This is no good.

Train like you fight. Fight like you train. Then fight like a train.

broke other one... dude i dunno anythin really bout cockers... well i could learn but id brake it. ill wait till i can get someone to look at it i think i got it to go up... dunno why it leaks.. i just turn the reg up and it leaks but it shoots 250 fine it may be at like 270-280 now dunno but its shootin money w/ 250 but i would like to get it a lil higher

Swing by Ballbusters and let them take a look at it.
Have you tried to adjust the IVG (the screw in the back of the gun)? Take out the cocking rod, put in an allen (3/16 I think?) and turn it in about half a turn. This should bump your velocity up.

Train like you fight. Fight like you train. Then fight like a train.

beleave it or not if your input pressure is to high it will cause it also.. One of my Cockers if you go over 235 psi it will drop.

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How about a little more info. Where is it leaking? At what pressure is it leaking? Is it new, or used? And lastly, was it working before you got it?

Yeah, Camo makes a good point. You really want to sweet spot the reg, find the point where there is the greatest amount of air flow before you see a drop in pressure again. However, that's something you can to get to later.

Tell us everything you can about it so we can sit here and ponder. There's a lot to learn when you're new to cockers but the most important thing is to get it working, and leave it working. The marker itself is not really that complicated at all, there's just all these horror stories out there because other people didn't know how to fix theirs, or most likely, leave it alone in the first place. Like Deep said, give the details.

Train like you fight. Fight like you train. Then fight like a train.