First Majestic Silver Corp. Provides Production Guidance for Full Year 2023. For the year, the company expects production between 33.2 to 37.1 million AgEq ounces consisting of 10.0 to 11.1 million ounces of silver and 277,000 to 310,000 ounces of gold, with AISC cost guidance of between $18.47 to $19.72 per AgEq ounces.