There aren't many, IMO.

Kreighoff (definitely)
Perazzi (absolutely)
Beretta DT10 (not with the P and K guns, but darn tough and easily rebuildable)
Blaser (remains to be seen)
Kolar (maybe)
Caesar Guerini Invictus ( claims of a million rounds reliability, but unproven)
Browning ( laugh fuhgeddaboudit)

SRH


May God bless America and those who defend her.