Increase your rifle's performance up to 200 fps without extra chamber pressure, recoil, muzzle blast, temperature sensitivity, fouling, or loss of accuracy.
Superformance® uses progressive propellants that take your favorite V‑MAX,® NTX,® SST,® CX,™ and InterLock,® bullets to levels of performance that are simply unattainable with conventional ammunition.
CARTRIDGE - 338 Winchester Magnum
BULLET - 200 gr SST
PRODUCT LINE - Superformance®
SECTIONAL DENSITY - .250
BALLISTIC COEFFICIENT - .455 (G1)
APPLICATION - Medium and Large Game
BOX COUNT - 20
ITEM # - 82223
