J jacklikesbigbores Private Minuteman Apr 19, 2022 23 12 Idaho Apr 24, 2025 #1 Apr 24, 2025 #1 Has anyone used WC-867 powder in a 408 Chey-Tac with 400-500g bullets, if so, what kind of load data and performance are you getting?
Has anyone used WC-867 powder in a 408 Chey-Tac with 400-500g bullets, if so, what kind of load data and performance are you getting?