.30 Calibre/7.62mm (.308) 150 gr. SBT
For rifles in 30 calibre, this bullet was designed for medium- to long-range hunting with cartridges having medium to large case capacities for powder. These bullets often display match grade accuracy from accurate hunting rifles.
The famous Sierra Spitzer Boat Tail shape assures flat trajectory, excellent resistance to crosswinds and vertical winds, and maximum energy delivery to the target. Good penetration and expansion are characteristic of these bullets even at the reduced impact velocities at long range. With the weight range available, at least one of these bullets will prove ideal for almost any 30 calibre cartridge. The 150 grain #2125 bullet is best suited to medium game at all velocity levels.
Now, these bullets have a very definite niche as superbly accurate hunting bullets. Previously considered "too hard" for expansion, they perform well at the 2500 fps muzzle velocities achievable in the 308 Winchester and larger cartridges. Ease of loading and precise concentricity contributes to their excellent accuracy. Sierra's Spitzer Boat Tail design assures flat trajectory and high energy delivery downrange with low sensitivity to crosswinds and vertical winds. These bullets are suitable for varmints through large game at all ranges.
Weight: 150 Grains.
Sectional Density: 226.
Balistic Coefficient: .380 @ 2600 fps and above
.368 between 2600 and 1800 fps
.360 @ 1800 fps and below
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