50 BMG Drum Mag Updates & P320 Line | Fostech | Shot Show 2025

This review highlights a critical safety malfunction in the Barrett MK22 sniper rifle, where it remained on 'fire' and unintentionally discharged while the safety selector was being manipulated. The video also draws a parallel to known issues with the Sig P320 pistol. The MK22 is a multi-caliber rifle with a high MSRP, typically used by military and law enforcement.

This video showcases a custom Sig Sauer P320 build favored by Dan Horner, featuring a specific small grip module and a Max Michel slide. The setup includes a Surefire X300 light and a Romeo 3 Max optic. The speaker highlights the effectiveness of an orange recoil spring for cycling 115 and 124 grain ammunition reliably.

This video focuses on the Sig Sauer P320 pistol, with the title suggesting a vindication of the platform and questioning if it's "Legitimately Perfect." The description provides links to support the channel and purchase Safariland holsters, indicating a potential review or evaluation. A legal disclaimer clarifies that the views expressed are personal and not representative of any government agency, citing unclassified doctrine and public source information. The overall tone suggests an in-depth look at the P320's capabilities and reputation.

This video tests the durability of firearms encased in concrete when subjected to .50 BMG rounds. A Hi-Point C9 and a Glock 19 were submerged in concrete buckets and then shot with a Barrett M82A1. The Hi-Point, after being freed from the concrete, successfully fired a round, clearing debris automatically. The Glock experienced a failure to eject on its first shot after being freed, likely due to residual concrete.

This video focuses on the Sig P320 Spectre Comp 9mm pistol. Based on the title, it's likely an analysis, review, or showcase of this specific firearm model, highlighting its features and potential performance. The content should appeal to firearm enthusiasts interested in the P320 platform and its variations, particularly the Spectre Comp variant.

This YouTube Short focuses on the Sig Sauer P320 platform, posing the question about its acceptability and using relevant hashtags. The title and hashtags indicate a discussion or presentation of the P320, likely highlighting its features, performance, or potentially a specific variant, with the creator implying a definitive stance on its quality.

This video features a former Navy SEAL, Jeff Gonzales, providing expert feedback on a home defense AR-15 build. He critiques the rifle's accessories, particularly the sling, and emphasizes the importance of reliable optics and the benefits of a suppressor for indoor use. The discussion highlights practical considerations for effective home defense firearms.

The Beretta ARX-160, showcased at SHOT Show 2011, is a modular, piston-driven rifle featuring ambidextrous controls and tool-less disassembly. Its design emphasizes adaptability with multiple sling points, interchangeable magazine releases, and a quick-change barrel system. While currently limited to military/defense use, future law enforcement and civilian variants are planned.

Fostech unveiled a 20-round .50 BMG drum magazine for Barrett M107 and 82A1 rifles, constructed from billet machined aluminum. They also introduced the Fostech Rader, a lightweight .308 rifle featuring a proprietary magnesium aluminum alloy and ambidextrous controls. The drum mag is priced at $1599 with a Q3/Q4 availability, while the Rader rifle is expected around $3000 with a Q4 release.

Testing a Remington 158gr SJHP .357 Magnum load from a 16-inch Rossi M92 reveals impressive performance, achieving 1709.6 fps. The round exhibited significant fragmentation and penetration of 20.1 inches in ballistic gel, behaving more like a rifle cartridge due to its velocity. This challenges typical handgun round terminal ballistics expectations.