MTM 4-CAN AMMO CRATE W/ 4 .30MTM 4 CAN AMMO CRATE W 4 . 30CAL AMMO CANS ARMY GRN DK ERTHFEATURES: Water resistant O ring seal Double padlock tabbed Molded in stacking ridges Heavy duty, latching systems Inside: 3. 4(L) x 8. 9(W) x 6. 1(H) Outside: 5(L) x 11. 3(W) x 7. 2(H) Designed to hold up to 15 pounds of ammo Includes Four, O ring sealed 30 Caliber ammo cans for multi caliber ammo storage Stackable and easy to secure with Four tie down spots for ATV attachment