Hello all, and thank you for suffering through this noobs silly questions. I do appreciate any input, info and suggestions you can give me.
I picked up this older STI build for what I thought was dirt cheap. I was expecting it to have issues because of the price, even though I went over it with a fine tooth comb. Surprisingly, it runs top notch. Came with 4 mags and all run flawlessly. My question is, what do I have? I was hoping someone could just rattle off what comp is on it and maybe what barrel. I know, more pics would help, but that will have to come later. Comp has 3 chambers, the only markings are .355 on the hood, it accepts long loaded 9mm bullets and there are no other holes. (popples?)
Also, I have started a load workup with CFE and CCI magnum primers topped off with Xtreme plated 124 rn loaded to the same length that I load my standard 9mm for other guns. I have reached 7 gr. CFE so far with minimal pressure signs. I did notice at 6.8 gr. that the comp woke up and really started to do its thing, and group size shrank noticeably. I would like to get to 7.4 gr. just to be sure I'm hitting major (I know, use a chrony.) That's a plan for the future I guess. What do you all think?