The new Sig 516 G3
This video introduces the new Sig 516 G3, highlighting its significant updates over previous iterations. Key changes include a new handguard, a non-reciprocating side charging system inspired by the Sig Spear, an ambidextrous bolt release, and a strengthened bolt. The rifle retains a short-stroke gas piston system, noted for its smooth cycling and reduced recoil impulse compared to direct impingement systems.











