[sig357fan]

looks like an out of battery fire, but more importantly, what caused the OOB?

check your chamber, make sure there isn't anything lurking in there like a fired case that split around the circumference, leaving the front half in the chamber

 

[sig357fan]

I'm pretty happy with my AA kit that I use on my Gen4 23 but after trying a couple different types of cheaper bulk ammo, I'll be sticking with the Rem Gold, far fewer issues than anything else I've tried and it seems to get better as the round count goes up