I’m not a fan of the 320 or Sig really. I remember when we first got the 320s into the unit everyone was excited atleast all the young skycops.
Remember the beretta 92 problem with cracked slides. Well when you build this many guns and shoot them that much there will be problems all new programs have teething issues.
Personally I wish we could of just used more time proven weapons such as Glock or M&Ps
"You are not a SEAL untill you have tasted Italian steel" (not a vet just enjoy the phrase) , if memory serves it was a Heat Treatment issue (like the P365 early strikers). Then Beretta fixed themselves and even beefed up the locking block to ensure it could not happen again.