ACIC5 - Ammo Can in a Can - 30 & 50 Cal Combo Dark Earth 50 Caliber ammo can(AC50) with a Black 30 Caliber ammo can(AC30T) inside. 50 Caliber Dimension: Inside Dim: 5.8"(L) x 11.0"(W) x 7.2"(H) Outside Dim: 7.4"(L) x 13.5"(W) x 8.5"(H) 30 Caliber Dimension: Inside: 3.4"(L) x 8.9"(W) x 6.1"(H) Outside: 5"(L) x 11.3"(W) x 7.2"(H)