Thread: CCI Standard Velocity problems

Originally Posted by zimmer

Some useless info. Someone may find it of interest.
The batch of Pistol Match was a lemon. Disappointing as I purchased a reasonable quantity.
Testing is quite old now and predates any Covid quality issues.
Tested a lot of other ammo but haven't extracted data from chronograph.
Results may be corrupted slightly by me not cleaning between brands. Or firing any conditioning shots.

Not useless at all @zimmer, gave me something to go on.


I have been having ongoing problems with the subsonic crack, and a high POI.


Just put 20 CCI Standard Velocity through the chrono. Velocity on the box: 1070fps.



You can see the one's that crack. This sample is running 30fps faster than the last sample, but the ES and SD have tightened massively. Pretty sure this will be the barrel setting down after cleaning (?). I didn't get any of the low velocity shots this time round.

Going to have to do some more accuracy testing as the magpies must think I'm shooting blindfolded at the moment.