I found that using a clamp on the sides as close to the pad that you can get to compress the mag. Then pry them off. You probably can search YouTube for a better description also
The Pelt probably won’t give you that light of trigger. Thesigarmor.com does great work and will give you a lot less take up with a nice reset plus the weight your looking for.
I have a Romeo 1 that has been set on the slide. It has never been fired. I'm concerned my old eyes need a bigger MOA. Will take $350 plus $10 shipping. It is the one with the 1913 mount that can be taken off to mount direct to the X5 slide. Sig item # SOR11001. PayPal friends and family or money order.
Thanks for looking.........Jeff
Amazon sells Blade-Tech belt for a decent price, might even be able to find a holster on there also. The CR Speed mag pouches come with different inserts for the mags. The inserts for single stack are around $6 each from Dawson