Jan 01 2015 I won a G42 in a raffle. The firearm was an early production of that model and suffered from severe FAILURE TO FEED. Glock took the gun back (Their Shipping Cost) and made 3 upgrades. Slide Stop, Magazines (They came back with 02 stamped on them, I think they've changed the magazine design again and they now have an 03 stamped on them). The Third upgrade i forget. I still had numerous FAILURE TO FEED and called them thinking it was either me or the ammo. They advised me to use American Eagle, Blazer Brass and Hornady Critical Duty. I ran about 300 rounds of American Eagle and the G42 started to break in 100%. I also had a Ruger LCP that I pocket carry as a BUG. I sold the G42 (Which was now working 100%) to a young lady, that wanted to compete with it in GIRL AND A GUN LEAGUE competitions. (I sold it at a fair price of $360) With the Ruger LCP I could pocket carry it. and really did not need a second .380 Semi. My LCP has been 100% reliable from day 1. If I was going to use it as a Primary EDC then i would have sold the LCP.