Not a levee action, but I was running a 140 Nosler AB in my 20in 284 (bolt action) with 2209. 54.3gn but COL 3.08, so longer than SAAMI. You’d want to back off that load by 2-3 grains for shorter COL. I was getting 2890fps with this load.
Not a levee action, but I was running a 140 Nosler AB in my 20in 284 (bolt action) with 2209. 54.3gn but COL 3.08, so longer than SAAMI. You’d want to back off that load by 2-3 grains for shorter COL. I was getting 2890fps with this load.
Bookmarks