[Max OAL bullet for CZ 75 TS .40?]

I have Grams followers in my extended magazines, loaded at 1.11"+.  I was getting a lot of mis-feeds with them at longer lengths in my Tactical Sport Orange (.40), it seems to have stopped the issue, I will find out today.  However, last night when I was emptying magazines I discovered that when I was pushing the rounds out of the magazine with my thumb that the front of the case was hitting the top edge of the magazine.  This is exactly what it seemed like when it was mis-feeding during match stages (sucked).  Has anyone had this issue? How did you solve it?

 

 

[What recoil spring weight are you running in your TSO .40?]

I purchased a TSO, have about 800 rounds thru it. Using 180gr at 165-170 power factor. I need to know how to determine what spring(s) are best for me.  Oh, and how do I determine the weight of the springs that were included with the gun?

 

 

[New Member from Southern Utah]

Hello all, new to forum, been shooting a little for about a year. Just started to get more involved after relocating to Ivins, Ut. I shoot at Southern Utah Shooting Sports Park and with the Mesquite Mayhem Shooters Society in Mesquite, NV. 

 

kaibabcowboy