I switched my Sig 238 out for my Sig 365. Better performance and higher capacity. Also picked up a SHTF weapon-a Glock 20 10mm
So your main reason changing from 300 BO to .556 was having the same ammo in the magazines? I was considering doing a 300 BO pistol for the house and vehicle. Possibly can on the one in the home for hearing protection.I’ve also moved away from a suppressed 300BO next to the nightstand and to a suppressed 5.56. All of the loaded mags need to be in the same caliber, so I guess that’s the biggest change.