In this episode of the Gear Vault podcast, Wes Robinson explores the 7MM Backcountry cartridge, discussing its performance, velocity, and efficiency compared to other 7MM cartridges. He expresses initial skepticism but highlights the impressive velocity claims and potential of the cartridge. The conversation delves into comparisons with other popular cartridges, emphasizing the backcountry's efficiency in powder usage and its potential impact on the market. Wes concludes by engaging the audience for their thoughts on the cartridge's future and its place in the shooting community.