I've never fired this rifle with a tuner until just a few days ago. All of the previous 4,000+ rounds documented in this thread and on instagram were
without a tuner.
I don't care for shooting paper targets beyond 50yds with a 22lr due to the environmental effects having such a large impact on performance. Having said that, I've spent time at 75, 100, 125, 150, 175, 200, and 300yds with this rifle. To date, performance at extended ranges in acceptable conditions has produced results every bit as good as I've seen up close. So at 100yds I'm getting groups from the .3's to .6's relatively easy. Yet, it's so wildly affected by the tiniest imperceptible twitch in the wind... it just isn't something I'm excited to talk about. Just the other day I shot a 6x5 at 100yds that would take the #1 spot with room to spare. Doesn't mean I don't have fun doing it, because I do. It's important to me that our rimfires be able to stretch their legs. Maybe I'll start showcasing some 100yd performance in the future. I'll have to think it over a bit.
I'll attempt to placate you with a demonstration from today, when I was doing a product demo for
www.targethangingsolutions.com on their rimfire prairie dog target. P-dog was at 125yds and I put 5 shots inside a dime, CTC. This is not unusual for this rifle, but quite normal, and very expected.