.277 | 150gr | Swift A-Frame
by Swift
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
150 gr (9.72 g)
Diameter
0.277″ (7.04 mm)
Sectional Density
0.279
BC G1
0.444
Type
A-Frame
Min. Twist
1:11.0
Related Load Recipes
Load recipes using .277 | 150gr | A-Frame are available in the following cartridges:
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