My .25 is excellent and lives up to specs (although my shot count is a little lower since I turned up the hammer tension a tad). I'm shooting the JSB MKII's (34gr) at 900. . Just haven't had a lot of time to shoot it recently. The time I have had with it has been testing slugs. Nothing so far is as good as pellets from my barrel. Very consistent for maybe 90-95 shots. Just saw an update to the thread I started a while back with what I hope will be the tweak to my trigger, Inconsistent wind is a daily feature so I hardly ever post groups. I just cant judge the wind shifts from my shooting spot. I'm still at 75y but 230ish on my version of EBR targets is normal. Wife is out of town next week so I'll steel some time from the to-do list to shot at 100y.




 
Still learning the gun, came shooting the .25 25 grain at about 935fps, turned it down to 890 and things started to stabilise a bit. Looks promising, maybe I need to turn the reg down, maybe I just leave it alone as it’s shooting better the more I shoot it. From 260 bar to 130 I get about 104 shots at 888 average FPS, things then jump up to 925 as it comes off the reg.

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Here are some pics from testing at 100 yards. 10 shot groups, fliers and all, I suspect it shoots better than I can, bottom left group was bananas.