700.00 Brazilian Mauser Mq.30 m954 Lethbridge May 9, 2024 - 7:26 AM bln75 Brazilian Mauser Mq 30 m954 in nice shape just not sure of the calibre as it was an estate purchase. I’am not positive on the calibre 7x57? the son of the estate thought it was chambered in 280 but not positive.