Jun 25, 2019 #eleven Bolt action. I will have to investigate chamber. Based mostly upon reloading brass fired in that same rifle, I resized the brass in a single stroke from the push ram with no excessive work. Consequently, the Serbu BFG-50 will have to not be an oversized M2 https://beaulhdvh.canariblogs.com/details-fiction-and-50-bmg-reloader-50-powder-33429410