Quick Answer
The 6.5x55 Swedish is generally more efficient at long ranges than the .308 Winchester, with flatter trajectory and less wind deflection. However, the .308 Winchester often offers more kinetic energy at closer ranges, making it a better choice for hunting larger North American species like elk. The 6.5x55 Swedish excels at longer, more precise shots.
Ballistic Comparison
When comparing the two cartridges, it’s essential to examine their ballistic profiles. The 6.5x55 Swedish typically features a 120-grain 6.5mm bullet at 2,700 feet per second (fps), while the .308 Winchester usually shoots a 150-grain .308 bullet at 2,700 fps. This results in a significant difference in penetration and stopping power at longer ranges. The 6.5x55 Swedish delivers approximately 1,300 ft-lbs of kinetic energy at 500 yards, whereas the .308 Winchester produces around 1,500 ft-lbs at 300 yards.
Hunting Applications
The 6.5x55 Swedish has earned a reputation for successfully taking down moose and other large species in Scandinavia, where it’s native. This cartridge’s long-range capabilities, combined with its flat trajectory, make it particularly well-suited for hunting at longer distances. In contrast, the .308 Winchester remains a popular choice for hunting in North America, where larger species like elk and deer are more common. The .308 Winchester’s increased kinetic energy at closer ranges helps to ensure quick and humane kills.
Practical Considerations
When choosing between these two cartridges, consider the specific hunting conditions you’ll encounter. If you’ll be hunting in a dense forest or at shorter ranges, the .308 Winchester may be the better choice. However, if you’ll be hunting in open country or at longer ranges, the 6.5x55 Swedish offers distinct advantages. Ultimately, the decision between these two cartridges comes down to your individual preferences and the specific demands of your hunt.
Find more answers
Browse the full Q&A library by topic, or jump back to the topic this question belongs to.