Buy Sig Sauer SIG Hunting Rifle Ammo 243 Winchester 55g FMJ Online Sig Sauer SIG Hunting Rifle Ammo 243 Winchester 55g FMJ For Sale When that first shot counts, trust SIG 243 WIN 55 grain hunting cartridges for your medium-sized game. SIG SAUER Varmint & Predator rounds utilize yelloe-tipped projectiles designed specifically for explosive expansion and unmatched accurracy.
All loads feature projectiles that are light for their caliber, yielding higher muzzle velocities and flatter trajectories across all practical hunting distances. The Varmint & Predator rounds contain the same high quality single base extruded poweders as SIG Match Grade rounds. This ensures consistent round-to-round muzzle velocities and insensitivity to temperature change. SIG Varmint & Predator rounds are produced on state-of-the-art loading equipment with electromechanical monitoring for charge weight consistency and geometric conformity.