MTM ammo boxes have been a favorite of reloaders and shooting sports enthusiasts since the early 1970s. The Slip Top 20 Round Rifle Ammo box shows why. These boxes are ideal for hunters or specialty loads with their double row of square compartments that hold rifle ammo straight up for easy access. With a slim and trim design, they fit comfortably and easily into a shirt or jacket pocket. Varmint hunters or small rifle users will especially appreciate the small caliber box. Slip top ensures bullets stay in place and prevents accidental spills.