YES-- Iam certainly no expert but have had quite a bit of experience the last couple of days with defective firearms. The Foicchi ammo is what I used today to test fire my brand new model 19 Glock.
I fired approximately 500rounds today and the Glock ate it all without so
much as a hiccup. The accuracy was wonderful so long as a shooter that knew what he was doing shot the Glock !
All this comes after I purchased a defective firearm for my CCW class.
I give a thumbs up for the Fiocchi ! NO - the defective firearm was NOT a Glock..........the defective gun has been returned after much consternation !