Pistol: Glock G19RTF2
Caliber: 9mm
Ammunition: 50 Winchester NATO 9mm; 250 USP 115gr 9mm; 1000 WWB 115gr 9mm; 788 PMC 115gr 9mm; 50 Blazer Brass 115gr 9mm
Dates of testing: 3/22/2011 - 5/20/2011
Total rounds fired: 2138
Stoppages: 8 failures to lock back on empty magazine
Malfunctions: 0
Breakages: 0
Comments:
The FTLBs all happened in the first half of the test, and they happened less and less as I figured out my grip. Coming from a USP, I was used to resting my strong thumb on the safety... which is right about where the slide release is on a Glock. I've trained myself to rest my strong thumb on top of my weak thumb, and the problem went away, with no recurrence in the last 1200+ rounds of the test.
The gun is completely stock, except that I put Ameriglo sights on it after the first 85 rounds. I bought it new and started shooting it just the way it came out of the box. The grins, I has 'em.