Hopefully you haven't loaded a truckload of them. If it's only a mag full, I would shoot them. 10mm 180 Montana Gold or Precision Delta is my std 10mm load with 9.0 of Longshot. Recently I started shooting 200s with Power Pistol or BE-86. I found that with 7.8 of PP, new Starline brass & Hornady XTP I had an extreme spread of only 8 at 1170 FPS from my Kimber. That one is my keeper. Be safe.
My loving wife has tolerated me loading everything from bunny farts to fire breathing, from 9mm to 9X25 and other crazy stuff. She has come to love & favor 147 Blue Bullets & some (about 4 grains?) Unique. It's her pet load.
Rowel,
you are in the 9mm section. While some folks will know your answer here, you would have better luck in the 44-45 section. Good luck to you. Personally, I don't use TG, but it is quite popular, regardless what I think.
My notes say I used 4.1 grains with a PD 124 JHP. Almost 1000 FPS from my shield. My notes also say I should/could back it down to 3.8-3.9, maybe.
Does this help at all? Be safe.
I used Red Dot with lead 200 grain SWCs over the weekend. They made 1 large ragged hole in the target about 12 yards out. It was decent enough, but I still prefer WST in target loads.
My wife shoots the 9mm in our house. She doesn't compete & doesn't care about chrono data. She shoots what "feels good" & she finds accurate. She likes the PD 147 TCFP and 4.3-4.4 grains of Unique powder.
According to
Says look here... https://uspsa.org/magazine/view//2019-00#page=34
31% used 124/125 grain Montana Gold
That will get you started down the rabbit hole!
Only the Lee powder system fits the Lee powder through expander. MY perfect powder measure does a fine job, no leaks except when using Accurate 7 & 9 powders. It has no troubles with HS6, Autocomp, Longshot, Blue Dot etc etc etc.
I like my 10mm. 9-9.2 grains Longshot and a 180 grain Montana Gold JHP is my everyday load. I've found it to be very accurate in both my Kimber and my G20