Hello all! New here.
Basically, as a fun build I wish to place a P320 X5/X5 Legion bull barrel in a compact P320 slide; I'm aware it may need gunsmithing/milling, but I'd like to know what obstacles are in my way as I suspect its more complex then simply boring out the hole for the barrel. I don't have a compact slide and I can't find any info on this topic.
Any help will be appreciated!