True .338 Lapua Magnum competition ammo – no assembly required. This is Winchester Match, which is named after precisely the kind of gathering it is made for showing off at.

The bullet? Sierra’s own 250 grain MatchKing hollow point boat tail, featuring a sleek frontal profile, large boat tail, extra narrow hollow point, and concentric copper jacket that all boost long-range accuracy. The HPBT is optimized for rifle barrels with faster rates of twist: 1:7” to 1:9”. Upon attaining its advertised 2,900 fps muzzle velocity, the HPBT exhibits 0.298 G7 ballistic coefficient; a number that represents 74% velocity retention at 500 yards. Upon reaching a 200-yard zero, the HPBT should drop around -6.8” at 300 yards; -19.4” at 400 yards; -38.6” at 500 yards.

This ammo’s Missouri-made tack drivers are loaded with Winchester’s highest-quality components and in strict accordance with their highest standard for uniformity. You’ll win with this ammo!

20 Round Box

Features and Specifications:
Manufacturer Number: S338LM
Caliber: .338 Lapua Magnum
Bullet Weight: 250 Grains
Bullet Type: Open Tip Match
Muzzle Velocity: 2900 fps
Velocity at 100 yards: 2741 fps
Velocity at 300 yards: 2439 fps
Muzzle Energy: 4668 ft/lbs
Energy at 100 yards: 4170 ft/lbs
Energy at 300 yards: 3302 ft/lbs
Reloadable Brass Case
20 Rounds