CCI Maxi-Mag, .22 WMR, TMJ, 40 Grain
Ammo Reports Team
| Official Spec | Value |
|---|---|
| Manufacturer | CCI |
| Cartridge | 22 WMR |
| Product Line | Maxi-Mag TMJ |
| Bullet Name / Bullet Type | Total Metal Jacket |
| Bullet Weight | 40 grain |
| SKU / Part Number / Item Number | 23 |
| UPC | Not found |
| Rounds per Box | 50 |
| Muzzle Velocity | 1875 fps |
| Muzzle Energy | 312 ft-lbs |
| Ballistic Coefficient G1 | .127 |
| Ballistic Coefficient G7 | Not found |
| Case Material | Not found |
| Primer | Rimfire priming |
| Reloadable | No |
| Test Barrel Length | Not found |
| Zero Distance | 100 yards |
| Sight Height | 1.5 inches |
| Intended Use | Target shooting |
| Product Status | Current |
| Closest Competitors | Winchester Super-X 40 gr JHP; Hornady Critical Defense 45 gr FTX; Federal Game-Shok 50 gr JHP |
Data is based on official manufacturer sources. Found an error? Send us the source link.
Specifications were checked against the current CCI product catalog. Fields the manufacturer does not publish are marked Not found instead of being estimated.
Key Takeaway
CCI item 23 is a 40-grain Total Metal Jacket 22 WMR load for target shooting. CCI lists 1875 fps, 312 ft-lbs, and a .127 G1 ballistic coefficient.
Official Ballistics
CCI publishes 1875 fps and 312 ft-lbs at the muzzle. Its trajectory data uses a 100-yard zero with sights 1.5 inches above the bore. No wind column is added.
Actual velocity can vary with barrel length, firearm, ammunition lot, temperature, and measurement method. No wind-drift values are shown because the manufacturer does not publish a complete wind-data set for this load.
Bullet and Load Design
The Total Metal Jacket encloses the bullet core and is designed as a non-expanding target projectile. This makes item 23 a different proposition from the many hollow-point and polymer-tip hunting loads in 22 WMR.
Best Uses
CCI lists target shooting as the official use. Check range rules and backstop requirements before using any rimfire ammunition.
Reliability Notes
Rimfire ammunition can be firearm-sensitive. Confirm feeding, extraction, ignition, and point of impact in the specific firearm before relying on any load for its intended purpose. Keep ammunition dry and inspect every cartridge before use.
Closest Competitors
| Competing Load | Comparison |
|---|---|
| Winchester Super-X 40 gr JHP | A same-weight expanding alternative. |
| Hornady Critical Defense 45 gr FTX | A heavier defensive FTX load. |
| Federal Game-Shok 50 gr JHP | A heavier small-game hollow-point load. |
Price Reality
Retail pricing and availability change frequently. Compare the exact manufacturer item number, box quantity, shipping cost, and local restrictions before purchasing.
Where to Buy
If you buy through a retailer link, Ammo Reports may earn a commission at no extra cost to you.
Frequently Asked Questions
What is the velocity of CCI Maxi-Mag TMJ item 23?
CCI lists 1875 fps.
What is the muzzle energy?
CCI lists 312 ft-lbs at the muzzle.
What is the official G1 ballistic coefficient?
CCI lists a ballistic coefficient of .127.
Is the TMJ bullet designed to expand?
No. It is a Total Metal Jacket target bullet rather than an expanding hunting bullet.
How many rounds are in a box?
CCI lists 50 rounds per box.
