.222 Remington
Rifle
Factory
| Family | Remington Arms cartridges |
|---|---|
| Year | 1950 |
| Case Type | Rimless, Bottlenecked |
| Primer | Small rifle (.175") |
Dimensions (inches)
| Bullet Ø | 0.224 |
|---|---|
| Case Length | 1.7 |
| Neck Ø | 0.253 |
| Shoulder Ø | 0.357 |
| Base Ø | 0.375 |
| Rim Ø | 0.378 |
| Total Length | 2.15 |
SAAMI Pressure
| MAP (PSI) | 50,000 |
|---|---|
| MAP (CUP) | 46,000 |
Muzzle Velocity across 6 loads:
Avg 3182 fps
Min 3083 fps
Max 3280 fps
Community Load Data
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