.375 | 300gr | Swift A-Frame

Swift logoby Swift

A-Frame
Contains lead
Twist: 1:6.0

The Swift A-Frame is a legendary bonded and partitioned hunting bullet designed for the deepest penetration on the world's largest and most dangerous game. Its unique construction features a front lead core bonded to a heavy copper jacket, backed by an internal partition and rear lead core for maximum weight retention exceeding 95%. This dual-core design ensures controlled expansion in the front while the rear drives through for maximum penetration. The A-Frame is the bullet of choice for Cape buffalo, elephant, and large bears where failure is not an option. Its semi-spitzer profile feeds reliably in all action types.

Specifications

Weight

300 gr (19.44 g)

Diameter

0.375″ (9.52 mm)

Sectional Density

0.305

BC G1

0.325

Type

A-Frame

Min. Twist

1:6.0

Related Load Recipes

Load recipes using .375 | 300gr | A-Frame are available in the following cartridges:

Similar Bullets

Same-caliber projectiles within ±0.003", ±5gr and matching lead content from other brands.

Community Load Data for .375 | 300gr | A-Frame

Loads for .375 | 300gr | A-Frame from our community:

2 loads

cartridgePowderBarrel (in)Charge (gr)OAL (in)Max. Pressure (psi)Muzzle Velocity (fps)
.375 H&H Mag.Alliant Powder Reloder-1723.571.53.60045716 (73%)2457
.375 Blaser Mag.Rottweil R 90120.068.03.60059190 (97%)2434