Mods? Lots of pellets, I use edgun branded jsb .25, or polymag, a magpul front grip, good rings (I use high mount warne rings), a good scope and a scope level. The leshiy is high modifiable, but for me, the stock configuration is good enough for me. For me the leshiy is a true backpack hunting carbine. You can add the longer barrel, the trigger mod some people do and much more. I do wish I could get the Akula moderator. Maybe just blast that leshiy? The best mod for me would be good nice clear optics. And a good bag and front grip. The leshiy for me bagged more pests than any other pcp I have, but it was my second pcp, but I used it heavily.
My first pcp was a daystate renegade hp .303, I shot a bird, a
turkey, and then realized it was too loud and too big. The leshiy was my sole pcp squirrel catcher for almost 18 months. I still love the size and carry it around the woods.
Also, if size isn’t a issue, get the longer barrel from edgun. If you can find an Akula moderator, get one. Check out eaglevision.com or donnyfl. I don’t like the dual air tube setup, it tends to leak. If you have money itching to be spent on kind of useless mods, GET THE EDGUN OPTIC! The fixed 6 power. Everyone rave about it. Oh yes, also ditch the edmu if you can, put a huma gauge in.
The body bottle, I don’t know. But the edgun fills up to 300 bar, I never go that high. It’s a hunting carbine, don’t treat it like a bench rifle. Get some polymags and waste some rabbits and squirrels. Also, check out edgunleshiy not sure, but he puts out the best videos on hunting. He sold me on this little gem.