10 Rounds of .408 CheyTac loaded with Cutting Edge Bullet’s 420 Grain MTAC, which is simply the finest VLD (Very-Low Drag) Bullet profile available in a monolithic copper construction. These are loaded to magazine feed lengths in most CheyTac rifles. Due to the length of the bullet, fast twist barrels are required. These are loaded with never-fired .408 CheyTac brass manufactured to match tolerances by Peterson Cartridge.
Length, Overall: 4.336 (in)
Muzzle Velocity: 2,582 (ft/sec) (29″ Barrel)
Balistic Coefficient: 0.950 (G1) / 0.398 (G7)
Recommended Rifle Twist Rate: 1-12″ or faster