CaliberAtlas › .22 LR
Common uses: Plinking, Small Game, Target, Competition
| Type | rifle (rimfire) |
| Typical load | 40gr FMJ |
| Muzzle velocity | 1255 fps |
| Muzzle energy | 140 ft-lb |
| G1 ballistic coefficient | 0.1 |
| Case length | 15.6 mm |
| Overall length | 25.4 mm |
| SAAMI max pressure | 24000 PSI |
| Common twist rate | 1:16" |
| Range (yd) | Velocity (fps) | Energy (ft-lb) | Drop (in) |
|---|---|---|---|
| 0 | 1255 | 140 | 0 |
| 100 | 1192 | 126 | -16 |
| 200 | 1133 | 114 | -64 |
| 300 | 1076 | 103 | -143 |
Guidelines only — ammunition choice, conditions, and shooter skill matter. Always follow local laws.
The .22 LR is a rimfire rifle cartridge prized for low recoil, low cost per round, and minimal report, which makes it one of the most-shot cartridges for practice and small-bore work. A representative 40-grain loading leaves the muzzle at roughly 1255 fps and carries about 140 ft-lbs of energy, with a G1 ballistic coefficient near 0.1. With a modest BC, it sheds velocity faster downrange and is best kept to shorter distances. Typical uses include plinking, marksmanship training, pest control, and small-game hunting out to roughly 75 yards. It is an ideal cartridge for introducing new shooters. Recoil is generally very light for the class, and our database tracks 1 factory loading so you can compare bullet weights and velocities for your specific use. Figures here are for reference and informational use — always verify against manufacturer data.
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