I am going to use my Wilson 10 round 45 ACP magazines in my STI Trojan in .40. They work very well, but after cycling through the magazines at the range this weekend a couple of them were popping the top round as I inserted the mag. Any guidance on what gaps I should tune the feed lips to in order to make the .40 feed more reliably? Would love to keep them close to 45 spec so I could continue to use them in my 45 as well, but since I only plan to use my 45 as a backup in case of .40 issues I would rather ensure the 40 cycles 100%.