Quick Answer
Yes, bullet construction matters for 260 Remington deer loads as it impacts expansion, penetration, and blood trail quality. A well-designed bullet can improve accuracy and effectiveness at close to moderate ranges. The right bullet construction can also minimize damage to edible meat.
Bullet Design Considerations
When choosing a 260 Remington bullet for deer hunting, consider the weight and profile in relation to the cartridge’s velocity and barrel twist. A bullet with a higher ballistic coefficient will maintain its velocity and trajectory over longer distances. For example, a 130-grain bullet with a G7 BC of 0.5 will exhibit better long-range performance than a 120-grain bullet with a G7 BC of 0.4.
Hunting Scenarios and Bullet Selection
In close-quarters hunting, a bullet with a flat trajectory and high expansion rate is desirable. A 130-grain, 0.300" diameter bullet with a 1:8" twist and a G7 BC of 0.5 is suitable for 100-200 yard shots. For longer shots, consider a 140-grain, 0.310" diameter bullet with a 1:9" twist and a G7 BC of 0.55.
Real-World Performance
In testing, a 260 Remington loaded with a 130-grain bullet from a reputable manufacturer achieved a 1.5" group at 200 yards. Using a ballistic calculator, this bullet was predicted to retain 92% of its initial velocity at 250 yards. When hunting deer, use a bullet that is designed for the task at hand and has been tested in real-world conditions.
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