The Berry’s #412 50-round ammo box in Clear/Black (brand part no. 71156) is a polypropylene box for large magnum rifle cartridges, listed as the .300 Ultra size. Berry’s Manufacturing sizes the cells at 3.867 inches overall length by 0.62 inch, which fits the .300 Remington Ultra Magnum and similar big cases. The clear lid is translucent for easy viewing and opens easily. High-impact polypropylene resists cracking, chipping, warping, expansion and contraction. The boxes stack, carry a lifetime warranty and are made in the USA.

Key Specifications

• Capacity is 50 rounds, a common count for magnum hunting ammunition.
• The caliber fit includes .300 Remington Ultra Magnum, .300 PRC and .300 H&H Magnum.
• It also fits .338 Lapua Magnum, .378 Weatherby Magnum, 7mm PRC and 6.5mm PRC, among others on the Berry’s list.
• The cell dimensions are 3.867 inch overall length by 0.62 inch, the cartridge size the cells are shaped for.
• The material is high-impact polypropylene, resistant to cracking, chipping and warping.
• The color is clear/black, with a clear translucent lid over a black base.
• The boxes are stackable and carry a lifetime warranty.

Frequently Asked Questions

Which cartridges fit the #412 box? Berry’s lists 6.5mm PRC, 26 Nosler, 6.8 Western, 7mm Remington Ultra Mag, 7mm PRC, 28 Nosler, .300 Remington Ultra Mag, 30 Nosler, 300 PRC, .300 H&H Mag, .338 Remington Ultra Mag, .338 Lapua Mag, .378 Weatherby Mag, .460 Weatherby Mag and .500 Nitro Express.

How many rounds does it hold? The #412 holds 50 rounds.

Is there a warranty? Yes. Berry’s ammo boxes carry a lifetime warranty and are made in the USA.

Buy the Berry’s #412 50-Round Ammo Box for .300 Ultra, Clear/Black

Magnum rounds are expensive and deserve a proper box. The #412 keeps fifty of them visible and protected. Order it from Berrys Manufacturing and see more ammo storage from our Lubbock, Texas gun shop for fast direct shipping.