.22-250 Remington (Popular wildcat based on .250-3000 Savage, adopted by Rem in 1965)
Rifle
Wildcat to Factory
| Family | Remington Arms cartridges |
|---|---|
| Year | 1937/1965 |
| Case Type | Rimless, Bottlenecked |
| Primer | Large Rifle (.210") |
Dimensions (inches)
| Bullet Ø | 0.224 |
|---|---|
| Case Length | 1.91 |
| Neck Ø | 0.254 |
| Shoulder Ø | 0.412 |
| Base Ø | 0.466 |
| Rim Ø | 0.47 |
| Total Length | 2.33 |
SAAMI Pressure
| MAP (PSI) | 65,000 |
|---|---|
| MAP (CUP) | 53,000 |
Parent Cases
.250-3000 Savage
.250 Savage
References
Ammo Ency. 6th Ed. p. 598
Muzzle Velocity across 26 loads:
Avg 3663 fps
Min 3463 fps
Max 3898 fps
Community Load Data
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