My CZ is ser.# 11210452 series, & has Los Banos paperwork.
Air test results are;
Disc.= 0 ,,, Sens. 5 , vol. full, Ground 10 , standard 8" coil.
Clad dime = about 12 -14"
Silver dime = about 11,
Penny = 14 ,
small 10kt gold piece about 11.
What are your opinions on these results ??