Videos tagged with ADI World Class 69gr SMK

This expert review by Preston Moore details a comprehensive inspection and ballistic testing of the LMT 12.5" DI barrel in 5.56 NATO. The analysis includes borescope examination of the bore, chamber, and rifling, alongside detailed group testing with various ammunition types. The instructor highlights performance metrics like muzzle velocity and A-ZED scores, offering valuable insights for firearm enthusiasts and builders considering this barrel.

This comprehensive test evaluates nine different AR-15 barrels using ADI World Class 69gr Sierra MatchKing ammunition, a budget-friendly match option. The analysis, conducted by Preston Moore, utilizes advanced data collection methods including chronographs and shooter error sensors to measure group sizes, velocities, and consistency. The Seekins Precision 16" barrel emerged as the top performer, demonstrating the importance of barrel-ammo synergy even with budget-conscious choices.