338 ARC Lands at CMMG!

This video introduces and tests the new .338 ARC caliber through the CMMG Mk4 Dissent rifle. The content focuses on the initial performance of this newly developed ammunition and its application in a modern sporting rifle platform. Viewers are encouraged to support the channel through subscriptions, Super Thanks, and Patreon.

This video provides a quick overview and identification guide for the CMMG Br4 firearm. The description offers a mnemonic to remember the model (Mk4 for Boomers) and directs viewers to additional platform information in a playlist and CMMG's website and social media channels for more content and engagement.

This YouTube video from PSA explores the new .338 ARC caliber, questioning its longevity in the market. The reviewer tests the caliber through a PSA .338 ARC rifle, noting its surprisingly smooth operation. The video offers a comparison to the 300 Blackout round, highlighting some past issues experienced with that caliber. The content aims to inform viewers about the performance and potential staying power of the .338 ARC.

This YouTube video, titled 'CMMG ZEROED 46', is presented by 704Tactical. The description heavily promotes the creator's other channels, affiliate links for Amazon deals, merchandise (shirts & knives), and social media platforms (Rumble, Instagram, X, Patreon, YouTube Members Club). While the title mentions a specific product, 'CMMG ZEROED 46', the description does not provide details about the video's content, focusing instead on driving traffic to other platforms and affiliate sales. The disclaimer also highlights affiliate links and that most reviewed products are sent for testing.

The Space Gat 22, a custom build chambered in .22 Long Rifle, is reviewed as a surprisingly reliable and cost-effective firearm. Despite an estimated build cost of $300, it has proven durable over 10,000 rounds and three years. The build incorporates AR-15 components and a CMMG conversion kit, demonstrating accuracy up to 200 yards and suitability for rapid fire.

This video showcases a new suppressor from Zeroed on the CMMG BR4 firearm. It appears to be an initial look or review of the suppressor's performance and integration with the rifle, likely highlighting its features and effectiveness. Viewers can expect to see the BR4 with the new accessory, potentially with some range testing or discussion of its benefits.

The CMMG Mk47, a hybrid AR-15/AK-47 platform, requires the AK 'rock and lock' manual of arms for magazine insertion, not the AR-15 straight-up method. Incorrect insertion leads to a 'mag-locked' state, preventing reliable feeding. Testing confirms this method works with various AK-pattern magazines, including Magpul, US Palm, and XTech Tactical.

The CMMG P3 screw, or Personal Position Preset, allows users to set a specific stop point for their rifle's stock or brace. It's stored in the Zeroed grip and installed into the Fastback receiver extension using a 7/64" hex wrench. Adjusting the RipStock requires a 1/8" hex wrench, while the RipBrace uses its adjustment lever to clear the P3 screw.

This video highlights essential AR-15 accessories, prioritizing optics and triggers for improved performance. It also covers practical additions like slings, charging handles, and foregrips. The presenter emphasizes that foundational essentials like ammunition and training are paramount, even above hardware upgrades.

This video provides a comprehensive overview of the CMMG .22LR conversion kit for AR-15 platforms. It details the benefits of cost savings and reduced recoil for training, explains the installation process, and highlights important compatibility distinctions, especially for Mk57 uppers. The review also covers operational nuances like the bolt hold-open feature.