I tried using gloves at a Pro-Am steel match last winter. It didn’t work out so well.
I knew it was going to be cold at the match so I experimented with different thin gloves beforehand. Did some dry firing, then live firing, then more dry firing. Settled on a pair I thought would be okay.
On match day it was cold and I was glad I had the gloves. But on the first stage, after the draw, the first shot went off a little early as I was extending the gun to engage the target. And each time after a reload or moving to a new shooting position the same thing happened. Very disconcerting. It seems that when I was on the clock muscle memory kicked in and, despite all my practice before the match, whenever I inserted my gloved finger into the trigger guard there was just enough extra pressure to touch off the 2 lb. trigger on my 1911 before I wanted it. After that first stage I removed the gloves while shooting, kept my hands warm between stages, and all was well.