American Rifleman

SIG Sauer Supersonic 300 BLK SBR Ammo Now Commercially Available

** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. ** SIG Sauer’s newest 300 BLK ...
Officer

SIG SAUER Introduces 120gr Supersonic 300BLK SBR Elite Copper Duty Ammunition for Short Barrel Rifles

NEWINGTON, N.H., (February 12, 2019) – SIG SAUER, Inc. is pleased to introduce its newest 300BLK ammunition – the 120gr supersonic 300BLK SBR Elite Copper Duty load, specifically designed for short ...
Military Times

Sig Sauer introduces new supersonic 300BLK SBR Elite Copper Duty

SIG SAUER, Inc. is pleased to introduce its newest 300BLK ammunition – the 120gr supersonic 300BLK SBR Elite Copper Duty load, specifically designed for short barrel rifles. Available to the ...
Officer

120gr Supersonic 300BLK SBR Elite Copper Duty Ammunition for Short Barrel Rifles

SIG SAUER Inc.'s 120gr supersonic 300BLK SBR Elite Copper Duty load was specifically designed for short barrel rifles. Available to the commercial market for the first time, this supersonic duty round ...