The CCI Maxi-Mag in .22 WMR (22 Magnum) delivers exceptional consistency and performance, making it a top choice for rimfire shooters who demand reliable results whether hunting small game or punching paper at the range.
- Caliber: .22 WMR (22 Winchester Magnum Rimfire) for serious rimfire power
- 40-grain Total Metal Jacket (TMJ) bullet for clean, accurate feeding
- Muzzle velocity of 1,875 fps for flat trajectory and hard-hitting terminal performance
- 50 rounds per box — ideal for extended range sessions or stock-up purchases
- CCI's legendary priming ensures reliable ignition in all weather conditions
- Clean-burning powder formula minimizes fouling and eases firearm maintenance
Who This Is For
The CCI Maxi-Mag 40gr TMJ is the go-to .22 WMR load for varmint hunters, small game shooters, and dedicated rimfire enthusiasts who want consistent, affordable performance. It feeds flawlessly in popular semi-automatic and bolt-action .22 Magnum rifles and revolvers, making it an excellent all-purpose choice for both recreational plinking and precision target shooting.
Specifications
| Brand | CCI |
|---|---|
| Product Line | Maxi-Mag |
| Caliber | .22 WMR (22 Winchester Magnum Rimfire) |
| Bullet Weight | 40 Grain |
| Bullet Type | Total Metal Jacket (TMJ) |
| Muzzle Velocity | 1,875 fps |
| Muzzle Energy | ~312 ft-lbs |
| Rounds Per Box | 50 |
| Casing | Brass Rimfire |
| Primer Type | Rimfire |
| Country of Origin | USA |
Frequently Asked Questions
What firearms is CCI Maxi-Mag 22 WMR compatible with?
The CCI Maxi-Mag is chambered in .22 WMR (22 Winchester Magnum Rimfire) and is compatible with any firearm rated for that caliber, including bolt-action and semi-automatic .22 Magnum rifles, revolvers, and pistols from manufacturers such as Ruger, Smith & Wesson, Savage, and Kel-Tec. Always confirm your firearm is chambered specifically for .22 WMR — it is not interchangeable with .22 LR.
What is the advantage of a Total Metal Jacket (TMJ) bullet for 22 WMR?
A Total Metal Jacket bullet fully encases the lead core — including the base — in a copper jacket. This significantly reduces airborne lead exposure compared to standard lead or hollow-point bullets, making it a preferred choice for indoor ranges and high-volume shooting. The TMJ design also promotes consistent feeding in semi-automatic actions and helps minimize barrel fouling over extended shooting sessions.
Is CCI Maxi-Mag suitable for hunting, or is it primarily a target round?
The CCI Maxi-Mag 40gr TMJ is a versatile round well-suited for both target shooting and small game or varmint hunting at moderate ranges. Its 1,875 fps muzzle velocity delivers a flat trajectory and sufficient energy for squirrels, rabbits, and pest animals. However, hunters pursuing larger varmints like groundhogs or prairie dogs may prefer CCI's hollow-point Maxi-Mag variants for enhanced terminal expansion.
- Caliber:
- 22 WMR
- Bullet Weight:
- 40 GR
- Bullet Type:
- TMJ
- Purpose:
- Range/Target
- Type:
- Rimfire Ammunition
- Box Quantity:
- 50
- Case Quantity:
- 2000
- Lead Free:
- No