Muzzle velocity is 1000 fps and muzzle energy is 455 ft-lbs from a 16-inch barrel. This load is ideal for use with a suppressor, which greatly reduces sound signature and muzzle flash, making it a favorite among hunters. This was achieved by SIG SAUER engineers after extensive research and development resulting in a stepped-down bullet design with a shouldered ogive that keeps the bullet from hitting the ridges of the magazine which would cause the rounds to shift and eventually fail to feed. Optimized for the AR-15 platform, the new subsonic 300BLK Tipped Hunting ammunition is engineered to allow hunters to load 30 rounds in a 30-round magazine and have the cartridges feed properly. This load uses the same high-quality, single-base extruded powders as SIG Match Grade rounds, ensuring consistent muzzle velocity and insensitivity to temperature change. The new subsonic 300BLK ammunition features a yellow-tipped, 205gr lead-core bullet designed for explosive expansion and exceptional accuracy. is pleased to add a 205gr subsonic 300BLK load to its Tipped Hunting line of ammunition. NEWINGTON, N.H., (April 8, 2020) вЂ“ SIG SAUER, Inc. SIG SAUER Introduces Subsonic 300BLK Tipped Hunting Ammunition

Subsonic 300 blackout hunting ammo