
Availability: In Stock
The Swift A-Frame .338 Win Mag 250 grain rifle ammunition delivers controlled expansion and deep penetration for hunters pursuing medium to large game. Loaded to 2570 fps, these rounds combine the proven A-Frame bullet design with magnum-class velocity, making them well-suited for hunting scenarios where reliable expansion and consistent performance matter. Each box contains 20 rounds.
A-Frame bullets are engineered around a dual-core design that separates expansion from penetration—the front core mushrooms in a controlled manner while the rear core remains intact, driving deep into the animal. This architecture is what gives the A-Frame its reputation for consistent terminal performance across a wide range of game sizes and shooting distances.
If you're hand-loading for your .338 Win Mag or stocking factory ammunition for a dependable hunting load, the Swift A-Frame offers a balanced approach: it expands reliably without fragmenting, and it penetrates deep enough to reach vitals on larger animals. The 250-grain weight is a natural fit for the .338 platform, splitting the difference between velocity and momentum.
| Caliber | .338 Win Mag |
| Bullet Weight | 250 grains |
| Muzzle Velocity | 2570 fps |
| Bullet Design | Swift A-Frame |
| Round Count | 20 rounds |
| Expansion Ratio | 2.2x |
| Weight Retention | 95%+ |
The Swift A-Frame in .338 Win Mag is designed for hunting medium to large game. The controlled expansion and deep penetration characteristics make it a versatile choice across a range of hunting scenarios and game sizes.
This ammunition comes in a 20-round box, a standard box count for magnum rifle cartridges.
The A-Frame uses a dual-core construction: the front core controls expansion to a predictable mushroom shape, while the rear core remains bonded and intact to drive deep penetration. This separation of expansion and penetration is the core principle behind A-Frame performance, and the design achieves 95%+ weight retention to minimize fragmentation.
This is loaded, ready-to-fire factory ammunition; it is not components or bullets for hand-loading.

SKU: 167524002 • Width: 3.7in • Height: 1.4in • Depth: 6.6in • Weight: 1.735oz





Availability: In Stock
The Swift A-Frame .338 Win Mag 250 grain rifle ammunition delivers controlled expansion and deep penetration for hunters pursuing medium to large game. Loaded to 2570 fps, these rounds combine the proven A-Frame bullet design with magnum-class velocity, making them well-suited for hunting scenarios where reliable expansion and consistent performance matter. Each box contains 20 rounds.
A-Frame bullets are engineered around a dual-core design that separates expansion from penetration—the front core mushrooms in a controlled manner while the rear core remains intact, driving deep into the animal. This architecture is what gives the A-Frame its reputation for consistent terminal performance across a wide range of game sizes and shooting distances.
If you're hand-loading for your .338 Win Mag or stocking factory ammunition for a dependable hunting load, the Swift A-Frame offers a balanced approach: it expands reliably without fragmenting, and it penetrates deep enough to reach vitals on larger animals. The 250-grain weight is a natural fit for the .338 platform, splitting the difference between velocity and momentum.
| Caliber | .338 Win Mag |
| Bullet Weight | 250 grains |
| Muzzle Velocity | 2570 fps |
| Bullet Design | Swift A-Frame |
| Round Count | 20 rounds |
| Expansion Ratio | 2.2x |
| Weight Retention | 95%+ |
The Swift A-Frame in .338 Win Mag is designed for hunting medium to large game. The controlled expansion and deep penetration characteristics make it a versatile choice across a range of hunting scenarios and game sizes.
This ammunition comes in a 20-round box, a standard box count for magnum rifle cartridges.
The A-Frame uses a dual-core construction: the front core controls expansion to a predictable mushroom shape, while the rear core remains bonded and intact to drive deep penetration. This separation of expansion and penetration is the core principle behind A-Frame performance, and the design achieves 95%+ weight retention to minimize fragmentation.
This is loaded, ready-to-fire factory ammunition; it is not components or bullets for hand-loading.
SKU: 167524002 • Width: 3.7in • Height: 1.4in • Depth: 6.6in • Weight: 1.735oz
