Videos tagged with Adjustable Gas Block

This guide outlines essential preparation steps for gas gun precision rifle competitions, drawing from expert instruction. It covers critical aspects like brass preparation using small base sizing, gas system tuning for optimal cycling, and practical shooting drills for various positions. The advice emphasizes building solid support and mastering foundational skills before employing advanced techniques, ensuring shooters can make clean shots from any platform.

This video provides an expert-level overview of the US-made SIG 551 A1, analyzing its design as a hybrid of AK and AR-15 platforms. The instructor highlights AK-like features such as the charging handle, pedal magazine release, rotating bolt, and long-stroke gas piston, while pointing out AR-15 similarities like the lower receiver design, bolt release, and adjustable gas block. The rifle is presented as offering the 'best of both worlds' for firearm enthusiasts.

This video introduces the new Palmetto State Armory (PSA) AXR SSP rifle, highlighting its Short Stroke Piston System designed to improve balance and reduce front-heaviness compared to the Jackal model. The rifle features a modular design with a user-changeable monolithic Picatinny top rail and a removable bottom handguard for customization. It maintains AR-15 compatibility for safeties, pistol grips, and triggers, while incorporating a new ambidextrous system and AXR stock. Future compatibility with the E4 bolt for 6 ARC and 300 ARC calibers is also mentioned.

This review of the CMMG DISSENT Mk4 300BLK highlights its compact design, internal buffer system allowing for firing with a folded brace, and an adjustable gas block for tuning loads and suppressor use. The firearm features a 10.5" barrel, M-LOK and Picatinny rail integration, and a high-quality trigger. The presenter, demonstrating experienced firearm knowledge, emphasizes the attention to detail in its fit and finish and its reliable performance across various ammunition types.

This expert review of the Midwest Industries Criterion Core Rifle highlights its exceptional accuracy, particularly with 77-grain ammunition, achieving sub-MOA groups. The rifle demonstrated 100% reliability over 750 rounds and performed well with a high-flow suppressor. The host, demonstrating significant expertise, concludes it's a top-tier 'hard duty' option offering excellent value at its MSRP.

This video provides an expert-level review of the Wraithworks CarbonMax CM-1, a novel AR-15 variant featuring a monolithic carbon fiber upper receiver. The review highlights its innovative construction, lightweight design (6.5 lbs), and ergonomic features like a non-reciprocating charging handle. The engineer from Wraithworks transparently discusses technical aspects, design philosophy, and minor prototype issues, offering insights into its performance and future production plans. The rifle is noted for its soft recoil and flat shooting characteristics.

This review highlights the Adams Arms P2 AR-15, emphasizing its piston-driven system for smooth shooting and efficiency. The presenter details several key upgrades, including a 5-position adjustable gas block, Radian Raptor charging handle, and ambi bolt release, all contributing to a positive shooting experience over 1,000 rounds. The P2 is presented as an affordable and enjoyable platform for various uses.

This guide addresses the common issue of gas blowback experienced when shooting suppressed AR-15 platforms, particularly the MK18. It details solutions ranging from personal protective equipment like Magnalens to mechanical adjustments such as installing an adjustable gas block or a PRI Gas Buster charging handle. The speaker, identified as FrenchGunGuy, emphasizes that these modifications not only improve shooter comfort by reducing gas in the face but also help correct over-gassed ejection patterns. For those interested in learning more about rifle tuning and gunsmithing, the Sonoran Desert Institute (SDI) is recommended.

This video details troubleshooting reliability issues with a CMMG MK3 AR-10, particularly in cold weather and with a suppressor. The host, demonstrating high-level expertise, installs and tests the RifleSpeed Gas Control adjustable gas block. The guide focuses on the process of tuning the gas block for consistent cycling across various conditions, highlighting the sensitivity of AR-10 platforms to ammunition and environmental factors.

This video details the installation and testing of the Riflespeed Gas Control on a CMMG .308 rifle experiencing reliability issues. The host demonstrates how the tool-less, adjustable gas block compensates for environmental changes and ammunition variations, significantly improving the firearm's performance. Expert insights cover the technical mechanism and practical application in both warm and cold weather testing.

The Helix Gas Regulating System by Blackout Defense offers a tool-less, barrel-integrated adjustable gas system. It allows users to precisely tune gas flow from full closure to their preference, preventing bolt over-travel and enhancing reliability. A key design feature isolates critical components from carbon buildup, effectively eliminating carbon lock.

This video provides an in-depth look at transforming the FN SCAR 20S into a highly capable precision rifle. Expert Ivan details essential modifications, including caliber selection (6.5 Creedmoor), barrel work, aftermarket handguards, and crucial lower receiver upgrades. He emphasizes how these changes, leveraging third-party innovation, overcome the platform's original design limitations, resulting in an exceptional battle rifle.