Smith & Wesson M&P15 Sport II: Guns & Gear|S8 E1
This guide details the 'Cobra Technique' for performing a safe and effective chamber check on an AR-15 platform rifle, as demonstrated by Chris Cerino. This technique is crucial for ensuring firearm readiness and safety at the range, allowing for a quick visual or tactile confirmation of the chamber's status. The M&P15 Sport II is highlighted as a feature-rich, entry-level modern sporting rifle.









