WalkingWolf
Regular Member
VERY VERY BAD and foolish advice.
Now think about the following. The case diameter and head size between the .223 and 9mm. There are significant differences in case dimentions. With the smaller .223 case loaded to the standard load data for 9mm, the pressure differiential is much higher Also think about the unsupported case area due to the smaller diameter. The magazine can and probably will be blown out the bottom of the pistol, the grip panels destroyed with resulting damage to your hand. Is it really worth the miniscule savings and a higher risk factor to follow advice given by an unknown individual? Yeah, I am an unknown individual, with 45 years reloading behind me. However,I prefer to error on the SAFE side.
REALLY REALLY stupid idea.
You really need to do some reading before stepping in it. The .223 was the casing used for the development of the 9X23, the 9X23 factory loadings are based on a case from the RD for the round. The casing is designed for far higher pressures than a standard 9X19, the 9MM +p is designed also for higher pressures. Anybody who loads +P in a standard case would be REALLY REALLY STUPID.
As far as your 45 years, how did you miss the development of the 9X23?