K, I saw your 50 yard Crown groups in that 100 yard thread, and it looks like you're within 1/8" of your 1/2" goal. You'll get there Bud.
FWIW, my airgun-accuracy Holy Grail for a few YEARS was a (single) 1/4" c-t-c five-shot group at 50 yards before I finally achieved it. Many years later I can count on one hand how many times I've duplicated that feat. Also FWIW,
very few air rifles I've tested have
averaged 1/2" five shot groups at 50 yards over several consecutive groups. Among those were more than one .22 FX Tarantula, a .20 Theoben Rapid, and a .177 Shin Sung Career 707.
My current Holy Grail is 1"
average five-shot groups at 100 yards (over at least five consecutive groups). Best averages I've gotten so far are about 1.20"; and that last little
1/4" seems SOOO close; yet
SOOO FAR!
BTW, this is THE best group I've ever achieved with an airgun in decades of testing hundreds of all kinds. My Charlie-Freer-anointed .25 Kalibrgun Cricket shot this .15" c-t-c five-shot group at 60 yards with 33.95 JSB's at 915 FPS; that translates to less than 1/4 minute-of-angle. I have little doubt I'll never achieve a better airgun group; but when I get tired of trying...
I'll know I'm
dead!
Happy Airgunning,
R