Since there were no replies, I went with MDJ. Hope it's ok....
I ordered a SHTF Gear ACE-1 Gen 2 for the M40-A1. It should arrive in a few weeks. How is your SHTF IWB? Is is still working out and are you Carrying with it?The SHTF GEAR holster I got for my S40-A1 is working out nicely. The leather is very heavy so it'll take a bit to break in, but the fit and finish is great. View attachment 2246