MTM 100 Round Rifle Ammo Box. OpticsPlanet Inc is an Authorized US Distributor for MTM Gunsmith and Reloading Equipment. The R-100 is for shooters who require 100 rounds supply of ammunition. The R-100 box can be configured to hold as small as a 22-250 all the way up to a .375 H&H Mag. Bullets can be stored up or down for most calibers. Made from virtually indestructible polypropylene and comes with MTM's 10 year guarantee on hinge products. Specifications for MTM 100 Round Rifle Ammunition Box: Manufacturer: MTM Additional Features: Ammo Box Number of Rounds: 100 Color: Green Gun Type: Rifle Fabric/Material: Polypropylene Finish: Green Package Contents: MTM 100 Round Rifle Ammunition Box This picture above is representative of the group of items. It may not match the exact item that you are looking at. Please make sure to read the description of the individual item. We offer complete line of MTM Gunsmith and Reloading Equipment. For our complete selection of products by MTM on sale please visit our MTM page. For more Gunsmith and Reloading Equipment please visit our Gunsmith and Reloading Equipment store section. MTM 100 Round Rifle Ammo Box R10010