The MTM green 338 Lapua 300 PRC 50-round handle ammo box (MTM part no. H50-XL-10) is a lockable, green 50-round deluxe ammunition box with a fold-down handle, made by MTM Case-Gard for the longest magnum cartridges. Four special fingers hold bullets in the down position so the tips do not hit the bottom of the box. The fit list includes 300 PRC, 26 to 33 Nosler and 300 and 338 Rem. Ultra Mag., while 338 Lapua Mag. is listed bullet down. It suits long-range shooters who handle large, heavy rounds and want a protective box.

Key Specifications

• Capacity is 50 rounds, with extra space between rounds for easy removal.
• The box fits 300 PRC, 300 WSM, 26 Nosler and 28 Nosler, listed bullet up.
• The list also covers 300 and 338 Rem. Ultra Mag., 300 Norma Mag. and 30 Super Flanged.
• The 338 Lapua Mag. and 338 Norma Mag. are listed bullet down, which is how the longest rounds fit.
• The color is green, which helps identify this box.
• Maximum overall length is 3.95 inches bullet up and 4.42 inches bullet down.
• Listed dimensions are 7.8 x 4.8 x 5.0 inches tall.
• A fold-down carrying handle lets you carry the rifle and the box in one hand.
• Bullet-tip protection comes from four special fingers, and the lid is lockable.
• The shell is polypropylene with a 25-year guarantee on the mechanical hinge.

Frequently Asked Questions

Does it hold 338 Lapua Mag.? Yes, MTM lists 338 Lapua Mag. as a bullet-down cartridge for this box, along with 338 Norma Mag. and 375 FL Mag Nitro Exp.

What is the maximum overall length? It is 3.95 inches bullet up and 4.42 inches bullet down.

Which Nosler cartridges fit? MTM lists 26, 27, 28, 30 and 33 Nosler on the fit list.

Buy the MTM Case-Gard Deluxe H50-XL 50-Round Handle Rifle Ammo Box, 25 WSM to 33 Nosler and 338 Lapua, Green

Big rounds deserve a box with a handle, a lock and space between the cartridges. Order it from our Lubbock, Texas shop for fast, insured shipping, and browse more MTM gear in our ammo storage section.