The Sig Spear .308 Battle Rifle
This review delves into the Sig Spear .308 battle rifle, highlighting its development stemming from the NGSW program's need for increased terminal ballistics over 5.56 NATO. It examines the rifle's advanced features, including its ambidextrous controls, adjustable short-stroke piston system, and compatibility with modern optics like the Sig Romeo 8T. The discussion also touches upon the caliber evolution with .277 Fury and 6.8mm, comparing them to the .308.









