.300 Winchester Magnum
Rifle
Factory
| Family | Winchester Magnum |
|---|---|
| Year | 1963 |
| Case Type | Belted, Bottleneck |
| Primer | Large Rifle (.210") |
Dimensions (inches)
| Bullet Ø | 0.308 |
|---|---|
| Case Length | 2.62 |
| Neck Ø | 0.334 |
| Shoulder Ø | 0.489 |
| Base Ø | 0.513 |
| Rim Ø | 0.529 |
| Total Length | 3.3 |
Parent Cases
.375 H&H Magnum
.300 H&H Magnum
Community Load Data
(0 loads)
Submit Load
No load data submitted yet for .300 Winchester Magnum.
Be the first to submit a load