Chaszel Barrel liner .224x12 Twist for Airforce Condor😀😀

[RM.510bigbore]

I have the 45 grain actually closer to 48 grain average Arsenal molds spire point powder coated and sized to .222 shooting in the Chaszel 12 twist barrel liner. The Chinese Amazon 8mm valve with heavy hammer and 90 gram hammer.is.getting around 875 fps in the 27.5 Chaszel barrel liner...Initial accuracy not great.... I just sleeved with 1inch carbon tube tight in the frame. Going to try again Guess I need a faster valve!!!!! Amazon valve not.bad for $30.00

 

[RM.510bigbore]

 

[RM.510bigbore]

125 Yards..Wind.. Getting fps spreads high? I'm tethered regulated at 3000 psi..I'm going to try sizing some twice. From.223 to.222 and then in.221 bushings..