The one thing I like about the Sig P320 and P365 is the fact you can upgrade and make changes in stages. Even a couple of hundreds of dollars in basic upgrades really help the gun, probably one of the worst things about P320 and p365 is the stock grips are not very grippy.
did you buy the suppressor from the shop with the kiosk or did you purchase online directly from silencer shop? If directly from silencer shop i would call the shop you plan to visit and make sure there are not any "convenience" fees for using thier kiosk to finish a purchase not through them.
Right after the law went into effect I went to a restaurant that did not have bar area and had no idea it served alcohol until I got the menu. I didn't sweat it I was not the only one carrying another gentleman was and his pistol was printing bad in his sweathshirt every time he moved.
I like the tang safety, but it also limits grip options due to the manual of arms. My 590 had a pistol grip stock and I had to change it out for a "traditional" stock from Magpul so that I could more easily manipulate the tang safety without taking a hand off the shotgun.
Glad you spoke up. You hear stories everyday about someone getting their life wrecked by an overzealous prosecutor, at the end they may be found innocent great awesome, but even if you survive the over reach of the government you are never truly made whole after that. Look at Rittenhouse found...
300 blackout is meant for supressed shooting there are other .30 caliber rounds better for supersonic. But ultimately if all is going to be safe queen300 blackout if you want utility I say .308 (AR10) all day.