45LC Ammo
https://www.midwayusa.com/product/1018135962?pid=201955
https://choiceammunition.com/product-category/cowboy-action/cowboy-45/45-lc-cowboy/
https://www.steinelammo.com/all-available-calibers/handgun-ammo/revolver-ammo/45-colt-250gr-rnfp-cowboy-load/
https://ammoseek.com/