Southern Ballistic Research (SBR) developed the Special Application Subsonic (SAS) ammunition specifically for semi-auto and full-auto firearms. Each load features higher kinetic energy and stopping power. SBR loads the SAS rounds with a special smokeless powder that features a flash inhibitor that is designed to eliminate muzzle flash upon firing. This ammunition is new production, in boxer primed, reloadable brass cases.
Caliber: 40 S&W
Bullet Weight: 180 Grains
Bullet Style: Jacketed Hollow Point
Case Type: Brass
Muzzle Velocity: 850 fps
Muzzle Energy: 289 ft. lbs.
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