VANCOUVER, British Columbia, March 29, 2018 (GLOBE NEWSWIRE) — FIRST MAJESTIC SILVER CORP. (TSX:FR) (NYSE:AG) (Frankfurt:FMV) (the “Company” or “First Majestic”) is pleased to announce its 2017 Mineral Reserve and Resource estimates for its existing mineral property assets in Mexico with an effective date of December 31, 2017 and with an exploration cut-off date of October 31, 2017.