When that first shot counts, trust SIG 223 REM 40 grain hunting cartridges for your varmints and small predatory animals. SIG SAUER Varmint and Predator rounds utilize yellow-tipped projectiles designed specifically for explosive expansion and unmatched accuracy. All loads feature projectiles that are light for their caliber, yielding higher muzzle velocities and flatter trajectories across all practical hunting distances. The Varmint and Predator rounds contain the same high quality single base extruded powders as SIG Match Grade rounds. This ensures consistent round-to-round muzzle velocities and insensitivity to temperature change. SIG Varmint and Predator rounds are produced on state-of-the-art loading equipment with electromechanical monitoring for charge weight consistency and geometric conformity. Devastating on-target performance. Loads optimized for speed for flatter down range trajectories. Loaded to industry-leading accuracy specifications.