Best Way to Store .22LR Ammo

If you shoot .22LR, you already know the problem. A brick of 500 rounds comes in a flimsy cardboard box that falls apart after one range trip. Loose rounds end up everywhere — in the bottom of your range bag, in your car cup holder, rolling around a desk drawer. It's a mess.

The good news: storing .22LR properly takes about two minutes of setup and makes every range session cleaner and faster.

Why .22LR Storage Is Uniquely Tricky

Unlike centerfire rounds, .22LR ammunition is rimfire — the priming compound is in the rim of the case, not a center primer. This makes the rounds slightly more sensitive to impact and handling than centerfire cartridges. It's not fragile, but it does mean you want a storage solution that doesn't let rounds rattle around loose.

Beyond that, .22LR comes in an unusually wide range of package sizes: 50-round boxes, 100-round sleeves, 250-round bricks, 500-round bulk boxes, and everything in between. Having a dedicated storage box that matches your buying habits keeps things consistent.

Caliber-Specific Storage Boxes

The cleanest solution is a dedicated .22LR ammo storage box sized for how you buy your ammo. Our 3D printed storage boxes come in three sizes:

All are made to order and printed in Fargo, North Dakota.

Long-Term .22LR Storage Tips

For bulk long-term storage, a few simple guidelines help:

  • Keep it dry. Rimfire ammunition is sensitive to moisture over time. Store in a cool, dry location — not a humid garage or basement corner.
  • Keep it organized. If you shoot multiple .22LR loads (standard velocity, high velocity, subsonic), use separate storage boxes per load type so you know what you're grabbing.
  • Don't mix old and new. If you're reloading boxes from multiple purchases, note any lot numbers that matter for precision shooting.

The Bottom Line

A dedicated rimfire storage box is the easiest way to go from .22LR chaos to a clean, organized ammo setup. No more loose rounds in your bag, no more cardboard box carnage at the range.

Storage box only — no ammunition included. Typically ships within 5 business days. Shop all rimfire storage boxes here.

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