The Swift A-Frame .338 Win Mag 250-grain rifle ammunition is engineered for consistent expansion and high retained mass, produced for hunting and field use. The A-Frame bullet is designed to expand in a controlled manner while retaining a high percentage of its original weight for deep penetration. Manufacturer-listed performance includes a 2570 fps velocity and a controlled expansion factor of 2.2x with 95%+ weight retention. Each boxed package contains 20 cartridges.
Key Specifications
- The manufacturer is Swift Bullet.
- The cartridge is .338 Win Mag.
- The bullet weight is 250 gr.
- The listed muzzle velocity is 2570 fps.
- The bullet design is A-Frame.
- The listed controlled expansion is 2.2x.
- The listed weight retention is 95%+.
- The box quantity is 20 rounds per box.
- The product weight (attribute) is 1.735.
- The shipping weight (attribute) is 1.735.
Built around the proven A-Frame profile, this .338 Win Mag load emphasizes predictable expansion and high retained weight for large-game hunting. Its combination of listed expansion and retention characteristics makes it a practical choice for experienced shooters who prefer ammunition designed for controlled terminal performance.
