MTM Slip-Top Ammo Box 50 Round Square Hole 41-44

• 50-round capacity: Keeps a full box of handgun ammunition together in one compact container, making range transport and bench organization simpler.
• Slip-top design: The sliding lid gives quick access to cartridges while still keeping them contained during storage and transport.
• Square-hole tray: The E-50 layout holds cartridges upright and separated, which helps prevent rounds from rattling together and makes visual round counts easier.
• Caliber-specific fit: Designed for .45 L Colt, .44 Spec., .45 Auto, and .44 MAG, so the box suits common large-frame handgun cartridges without wasted space.
• Plastic construction: The lightweight polymer body resists everyday moisture and handling wear better than cardboard packaging, making it practical for repeated use.

About the Slip-Top Ammo Box Series

MTM's Slip-Top Ammo Box series is built for shooters who want a simple, reusable way to store and carry handgun ammunition. Within the brand's ammunition storage lineup, these boxes sit as a straightforward option for range use, home organization, and keeping reloads or factory rounds separated by caliber. The series is known for its sliding lid format, which gives fast access without the hinge bulk of a flip-top design.

In practical use, the series focuses on compact storage, repeatable cartridge organization, and easy stacking. Different versions are matched to specific cartridge families, so each box is intended to support a cleaner fit and more orderly presentation of rounds. The E-50 models use a non-textured exterior and square-hole tray layout, a design that keeps cartridges upright and individually separated. For shooters who sort ammunition by load, caliber, or session, this style of box offers a durable alternative to disposable packaging while staying light enough for regular range transport.

About the MTM Slip-Top Ammo Box 50 Round Square Hole 41-44

The MTM Slip-Top Ammo Box 50 Round Square Hole 41-44 is a caliber-matched storage box for shooters using .45 L Colt, .44 Spec., .45 Auto, and .44 MAG. Its role is straightforward but useful: it keeps 50 rounds upright, separated, and easier to manage than loose ammunition or worn factory cartons. That makes it well suited to range bags, storage shelves, and loading benches where quick identification and orderly handling matter.

The defining feature of this model is its square-hole E-50 tray pattern. By holding each cartridge in its own position, the box helps reduce movement inside the case and makes it easier to check remaining round count at a glance. The slip-top lid also suits shooters who want fast access during a range session, since the box opens without a hinge swinging into the workspace.

Its plastic construction keeps weight low while standing up better to repeated use than paperboard packaging. For handgun shooters who keep ammunition sorted by caliber or load type, this MTM cartridge box offers a practical way to protect rounds, simplify transport, and keep ammunition organized between storage, travel, and use.

About MTM

MTM Molded Products Company began in 1968 in Dayton, Ohio. The company built its name around molded storage and transport products for shooting sports, and its range includes ammunition boxes, ammo cans, firearm cases, and shooting accessories. MTM also produces gear for archery, reloading, camping, hiking, fishing, and overlanding, reflecting a broader focus on practical outdoor equipment.

MTM remains family-run and manufactures in Dayton, Ohio. Its long-standing emphasis is on durable, functional products for shooters, hunters, and outdoor users who need straightforward organization and protection for their equipment. In the ammunition storage category, that reputation is closely tied to reusable polymer boxes and cases designed for repeated field and range use.

Main Features

• Manufacturer: MTM
• Product type: Cartridge box
• Capacity: 50 rounds
• Series: Slip-Top Ammo Box
• Tray style: Square hole
• Compatible cartridges: .45 L Colt, .44 Spec., .45 Auto, .44 MAG
• Material: Plastic
• Accessories for: Ammunition
• Made in: USA

Warranty

MTM covers this ammo box with a 2-year warranty. This stated warranty period suits a reusable storage accessory intended for regular transport, storage, and range handling.