Best Ammunition & Magazine Boxes, Cans & Cases Under $100 (2026)

Selections prioritized user-rated durability, locking/waterproof features, material (steel vs polymer), stackability and overall value for items under $100

Top Picks

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    MTM AC4C 4-can Ammo Crate, stackable, USA Made

    MTM AC4C 4-can Ammo Crate, stackable, USA Made

    MTM • ★ 4.3/5 • Mid-Range

    Durable, lightweight ammo crate with four AC30T cans for multi-caliber storage. Includes water-resistant seal and tie-down points for transport. Customers note solid build and ample storage, with some indicating it may be smaller than expected

    • stackable and transport-friendly
    • water-resistant seal
    • multi-caliber ammo can capacity
    Check current price on Amazon →
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    Lockable 30 & 50 Cal Ammo Storage Box

    Lockable 30 & 50 Cal Ammo Storage Box

    Solid Tactical • ★ 4.2/5 • Mid-Range

    Lockable metal ammo can with welded lock kit. Air and water tight test found, powder-coated matte finish for durability. Customer notes mixed condition on new military-style cans

    • locked, corrosion-resistant housing
    • air & water tight integrity
    • welded lock kit for security
    Check current price on Amazon →
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    Lockable 30 & 50 Cal Ammo Storage Box

    Lockable 30 & 50 Cal Ammo Storage Box

    Solid Tactical • ★ 4.2/5 • Mid-Range

    Sturdy metal ammo can with welded lock kit and matte powder coating. Air and water tight tested for secure storage; holds up to 1000 rounds. Customer note: good condition on arrival

    • welded lock kit
    • air & water tight
    • military-grade steel construction
    Check current price on Amazon →
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    Lockable 30 & 50 Cal Ammo Storage Box

    Lockable 30 & 50 Cal Ammo Storage Box

    Solid Tactical • ★ 4.2/5 • Mid-Range

    Durable lockable ammo can with welded lock kit and matte powder coating. Waterproof and air-tight, tested for containment; suitable for ammunition storage. Customers note solid build and sturdy condition on arrival

    • welded lock kit
    • air & water tight
    • military-style steel ammo can
    Check current price on Amazon →
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Buying Guide

Choose the right material

Steel ammo cans offer rugged, crush-resistant protection while polymer crates are lighter and resist corrosion—pick based on weight preference and environment

Prioritize locking capability

Lockable boxes or cans let you add a padlock or integrated lock to restrict access, which is important for safety and compliance

Look for waterproof and air-tight seals

A good rubber gasket or sealed lid protects cartridges from moisture and corrosion during storage or transport

Consider stackability and size

Stackable crates and standardized ammo cans save space and make inventory easier; confirm internal dimensions accommodate your calibers and magazine types

Check build details and origin

Verify construction features like stamped steel, reinforced handles, or USA-made polymer for durability and consistent quality