Originally Posted by Wyoming
The 22 LR uses a 1-16'' rifle twist as standard. A 1-9'' would probably cause poor performance.
Has anyone use a 22 conversion unit on todays faster twist barrel? If so lets hear what happen.
I have been using a Spike's kit in my "Frankenrifle". It has a 16" 1-9 Bushmaster medium-heavy barrel. With the cheap "bulk box" .22LR, I can get 1.5-2" groups at 25 yards, well suited to plinking or cheap close-range practice. I have not tried it on paper beyond 25 yds, though. YMMV.
P.S. The thing is fun as hell, so I'm getting lots
of trigger time!
Wheelhouse #452, 10 Ring#5744, Mil Surp & MBR# 3006, ad nauseam
"By and large, the most successful riflemen were the over-mountain men of Tennessee." Richard B. LaCrosse, Jr., The Frontier Rifleman
"....the man with the rifle knows." USA AMU