The legion grip module isn’t authorized. We can have the X Carry grip with either the compact/xcarry slide or full sized slide. We can also have the sub compact P320. I purchased my own, but still limited to what we can use for duty. Also we can only carry 9mm. Our previous issues firearm was the Sig p229R DAK 40. We are also allowed to carry Glock 9mm in gen 3 or 4. I trade turned in my P229 a few years ago and carried my own Glock 17/Glock 26. Now I have the P320 with the P365 combination.
I may eventually buy an X5 or the X5 Legion, but still getting used to the P320s. I spent a lot of time and ammo getting as proficient as I could with Glock, but I do feel like the Sig P320s are a little more accurate especially in stock condition.
I will I’ll probably pick up the RX slide. I don’t like the idea of losing my rear sight with the X Carry slide. I don’t know why they wouldn’t have suppressor sights that work with the Romeo 1 as in the RX slide.