All of the tests of defensive 9mm ammo that I see are done with service size pistols, and 4.something to 5" barrels.
Are there any bullet performance tests that specifically use a 3" or 3.1" barrel?
The "AmmoQuest" utube series is very good.
147 gr. Std. Pressure - Winchester Ranger-T or Federal HST, is what my 3" Bbl'ed Sig P938 gets for defensive ammo.
Extremely precise both, and very mild to shoot.
"...Like a brick through a plate-glass window."
GR
