You will have to settle on milsurp ammo, unless one of the European or South American countries is manufacturing 7.62 nato.
The Yanks seem to have the monopoly and jam that 308 undersized, underpowered rubbish down everyones throats, all in the interests of safety and protecting SAAMI.
Sounds like a tame seal. Reload, its the only way to maintain a guaranteed supply of correct cases for your rifle.