I just found this sub-forum. I saw a similar question for short-barreled gun, and you answered that you prefer Gold Dot 124+P. I have the same question for you, except my carry weapon is a stock G43.
I found a video that claims the best ammo for short barreled guns Winchester W Train & Defend 147gr., but the video was published in 2014. He seems to base his evaluation on hard-to-argue-with science (ballistic gel performance etc).
Mas, do you prefer Gold Dot 124+P over Winchester W Train & Defend 147gr.? If so, why?
Here's the video I'm referring to:
View: https://www.youtube.com/watch?v=KwsVe1fxXLE