I also installed a 10mm screw in the trigger, as well as, a screw to shorten the looong first stage of the trigger pull. The trigger mods have made the gun a lot more predictable. The trigger could still be a lot better. My major complaint has been with this guns effect on the internals of scopes. I talked with the man in Iowa yesterday and he more or less said its the nature of the beast. I am a determined old guy and don't give up easily on a problem, so I'll keep working on it. I should report that two coils were removed from the spring. Heated, squared. polished. Results were 715fps average with 10gr pellet.
What are guys using in your .25 besides JSB Kings? Those are the only ones I've tried so far that fit half way snug in the breech. H&N Baracuda Hunters will literally fall out unless you cock pointed at the deck. Benjamins fit a bit better, at least they don't fall out. I was gonna order some H&N Field Target to try some lighter weights in 19.91 but I won't if they're gonna fit like the Baracudas. Still haven't had time to sight it in. This weekend?Ed
Ed, I used the write up posted by langheldphoto in this forum. It is titled "Hatsan striker edge trigger modification walk through!!" The only change I made was I ended up drilling a 3/32" hole instead of the 1/16". The screws I had in the junk parts box that would go into a 1/16" hole were really wimpy,so redrilled to 3/32" and installed a heftier screw. Plenty of room for the larger diameter screw. Also remember to drill an access for this screw in the front of the trigger guard. When I disassemble for the first time I always take plenty of photos . Nice thing about these new fangled digital cameras you can look at your pictures right away and also enlarge them if need be. Also must mention YouTube video,"woodfield welsh willy striker replacement trigger". Yes you need to modify the safety, as seen in video. All of these things you do at your own risk of life and limb, and your warranty is now voided. So be it. The rifle cost 69.99 on Black Friday. Spent more than that on a bad date when I was younger( much younger).