Videos tagged with Piston Upper

This video provides an in-depth review of the Meprolight Tru-Vision SR red dot sight and MMX3 flip-to-side magnifier, highlighting their clarity, brightness, and durability. The presenter, an experienced firearms instructor, details their performance on a hard-use duty rifle, including a rigorous durability test involving impacts and a hammer. The review covers reticle options, mounting, zeroing, and the overall value proposition of the Meprolight system for serious users.

This YouTube video focuses on upgrading an AR-15 rifle with the VKTR Industries VK-1 Piston Upper. The title suggests a review or demonstration of this specific product, highlighting its potential to 'level up' the AR-15 platform. The description provides a link to discounts and promotions, indicating a potential for affiliate marketing or direct sales of related products.

This video showcases the BRN-4 piston upper from Brownells. The title and description indicate a focus on firearms, with mentions of tactical applications and military branches. It appears to be a product highlight or potential review.

This expert guide compares the Sig MCX Spear LT and LMT MRP 11.5-12 inch piston-driven 5.56 uppers, highlighting nearly 20 years of technological advancement. It details shooting performance, recoil, weight, ergonomics, rail systems (monolithic vs. modular), internal mechanics (AR-15 BCG vs. AR-180 style), and cost considerations. The assessment emphasizes the LMT's heirloom quality versus the Sig's modern design and lighter weight, based on practical civilian application insights from experienced instructors.

This YouTube video provides a tabletop review and field strip of the Bear Creek Arsenal GPx Piston Upper. The content creator encourages viewers to visit GBGunsDepot.com for more information and to find products seen in the video. They also provide an Instagram link for following their content. The review likely focuses on the design, features, disassembly, and reassembly of this specific firearm upper receiver.

This video reviews the 12.5-inch Wolf A1 (T91) AR-15 piston upper receiver, highlighting its reliability, accuracy, and unique gas piston system. The reviewer praises its performance, especially compared to direct impingement AR-15s, but notes a drawback in the forend's limited accessory mounting options and the associated cost of adapters. The description provides detailed specifications of the upper, including its cold hammer-forged barrel, MIL-SPEC Picatinny rail, adjustable front sight, and combination compensator/flash suppressor. It's presented as a solid option for home defense, recreation, and tactical use, suitable for everyday shooters.

This video reviews the 14.5" Wolf A1 Piston Upper Receiver, also known as the Taiwanese Military T91. The creator demonstrates its "box to combat load" readiness, highlighting its short-stroke piston system, hammer-forged barrel, and durable construction. The test includes putting approximately 250 rounds (steel and brass) through the upper with positive results, even after being submerged in a stream multiple times. The creator emphasizes its reliability and comfortable ergonomics, recommending it for home defense, sport shooting, hunting, and tactical applications. The video also touches on budget-friendly AR-15 lower receivers and triggers, positioning itself as a resource for "high value options for your everyday Joe & Jane."

This guide details the disassembly and cleaning process for the Wolf A1 Piston Upper, as demonstrated by Steve from Wolf Performance Ammunition. The piston-driven design simplifies maintenance by keeping carbon and heat away from the action. The video highlights the ease of removing the piston assembly for cleaning, a key benefit of this system.

This video from Brownells features the complete gas piston upper receivers manufactured by Adams Arms. It highlights the features and benefits of these specific upper receiver assemblies, focusing on the gas piston operating system as an alternative to traditional direct impingement systems on AR-15 platforms.