Videos tagged with Large Caliber Cartridge

This video provides an in-depth review of the Leitner-Wise .499 LWR rifle, a concept developed to meet a specific US Coast Guard requirement for boarding parties. The presenter, with apparent historical knowledge of the program, details the rifle's design, the ambitious and sometimes contradictory requirements, and the various ammunition types developed for it. The core of the video focuses on the significant technical and reliability issues that plagued the .499 LWR, leading to its ultimate failure and the program's cancellation. It highlights the importance of proper engineering, controlled development processes, and listening to manufacturing partners, using this rifle as a case study of a good concept gone wrong.

This video reviews the Ruger AR-556 MPR in .450 Bushmaster, highlighting its suitability for large game hunting and its AR-15 platform compatibility. Key features include a 4140 chromoly steel barrel with 5R rifling, a two-stage trigger, and a free-floated M-LOK handguard. The rifle is presented as a capable option for those seeking a powerful, modern sporting rifle.