The Mk3 DISSENT - A Closer Look w/8.6 BLK

This video explores the 8.6 Blackout cartridge, highlighting its impressive performance through milk jugs, comparable to a 50 BMG. The discussion covers its development from 6.5 Creedmoor and .308 cases, the use of monolithic copper bullets designed for expansion, and its suitability for both gas guns (AR-10 platform) and bolt actions. The cartridge is praised for its enjoyable, low recoil impulse, making it ideal for extended range sessions and effective for hunting applications like hog hunting.

This video provides initial impressions and performance data for the new 338 ARC cartridge, comparing it to the 300 Blackout and 8.6 Blackout. The CMMG Dissent rifle chambered in 338 ARC is tested for velocity with both subsonic and supersonic loads, demonstrating its potential for suppressed shooting and hunting applications. The presenter highlights the cartridge's design, which allows for similar overall length to 300 Blackout while utilizing a larger diameter bullet.

This video from Exile Armory LLC showcases a diverse inventory of firearms, including handguns, rifles, and pistol caliber carbines, with detailed pricing and specifications for many models. The presenter, Amber, highlights specific features like Crimson Trace lasers, SBR configurations, and Cerakote finishes. The video also touches upon the Class 3 NFA process, encouraging interested viewers to visit the store for fingerprinting and to explore available firearms and layaway options.

Amber from Exile Armory provides an expert overview of new firearm inventory, detailing specific models, calibers, features, and prices for a wide range of handguns, rifles, and PCCs. The video also covers current sales on suppressors, purchasing procedures for regulated items, and advice on ammunition stock. This expert presentation offers valuable insights for firearm enthusiasts looking for current market offerings and purchasing information.

This video critically examines the 8.6 Blackout cartridge, questioning its purported advantages, particularly the emphasis on a 1:3 twist rate. The presenter argues that while the cartridge offers more energy than 300 Blackout, its significant bullet drop and limited effective range make it less ideal for hunting compared to other alternatives. The analysis delves into the physics of rotational energy, suggesting its contribution to terminal ballistics is often overstated and that faster twist rates can lead to increased barrel and component wear.

This video provides an in-depth review and ballistic testing of the new Hornady 338 ARC cartridge, primarily using the CMMG Dissent firearm. The presenter, Mark, details the cartridge's performance, comparing it to 8.6 Blackout and 300 Blackout, and discusses its potential applications, including hunting and home defense. Key aspects covered include velocity, penetration in ballistic gel, suppressor compatibility, and ammunition cost/availability.

This video demonstrates the correct 'rock and lock' technique for inserting AK-47 pattern magazines into the CMMG Mk47 rifle. It highlights a common user error of 'mag-locking' by attempting AR-15 style straight insertion, which leads to malfunctions. The instruction emphasizes that mastering this AK manual of arms is crucial for reliable operation of the Mk47 platform.

This guide details the installation and function of the CMMG P3 (Personal Position Preset) Screw System. The P3 screw, found in the Zeroed grip's storage compartment, installs into the Fastback receiver extension. It allows users to set a predetermined stop position for adjustable stocks or braces like the RipStock and RipBrace, enhancing consistent shouldering. The guide includes specific tool requirements and adjustment methods for both the RipStock and RipBrace.

This guide details the installation and basic usage of essential AR-15 accessories, including slings, charging handles, handstops, triggers, flashlights, and optics, as presented by Mike from CMMG. It emphasizes proper fitment and function checks, while reinforcing that proper training is the most critical element for any firearm owner.

This guide details the installation of the CMMG .22LR Conversion Kit into a standard AR-15 platform. The process involves removing the existing bolt carrier group and inserting the conversion unit. The video emphasizes the cost-effectiveness of .22LR ammunition for training and introduces new shooters to the AR platform with reduced recoil. It also highlights compatibility nuances, particularly for Mk57 platforms.