PORTABLE, SECURE, RUGGED: The Sheffield Field Box is a must-have for storing and safely transporting just about anything in the great outdoors. Re-designed to better protect ammo, equipment, hunting and fishing gear, electronics, tools and more, it features a unique compression fit lid that is water and dust resistant, a molded lip for added strength and improved protection against contaminants, and 3 locking options to guard against prying and tampering. The Sheffield 12628 Field Box also features base-to-lid interlocking system that makes it easier to stack and reduces tipping, plus a hefty handle for easy carrying. OUTDOOR GEAR AND AMMO STORAGE: Store pistol, rifle, and shotgun ammo in most popular varieties: 9mm ammo storage, 12 gauge, 30-06, 5. 56 ammo, and storing specialty ammo for collector pieces as well. These lockable ammo cans are designed to keep prying eyes out, and are a reliable part of any gun owner's gun-safety system. With these plastic storage cases, you can keep your ammo safely away from the wrong hands, and protect your family from accidents. Easy to store, and just as easy to carry with you to the gun range or to the woods for a hunt. Sheffield is proud to bring you this next-generation field box.