"I have never had that problem"

This guide outlines a 10-minute monthly maintenance routine for AR-15 owners to ensure longevity and prevent malfunctions. It emphasizes proper lubrication of the bolt carrier group (BCG) and strategic cleaning, rather than excessive scrubbing. Key steps include the gas ring test and careful barrel cleaning to avoid damaging the crown.

This video provides a detailed, step-by-step explanation of the AR-15 Bolt Carrier Group's (BCG) eight primary functions during the firing cycle. It breaks down the complex physics of gas operation, bolt unlocking and locking, extraction, and ejection, clarifying common misconceptions about how the BCG operates. The explanation is delivered with a focus on technical accuracy, making it valuable for intermediate AR-15 users.

This guide covers essential gun cleaning and maintenance practices for firearm owners. It emphasizes the importance of regular cleaning not just for effectiveness but also for identifying potential component failures. The video details necessary tools, including specialized kits for optics and a dental pick set for carbon removal, and outlines key areas to inspect on rifles and pistols, such as bolt lugs and slide rails, to prevent malfunctions and ensure weapon longevity. It also advises on when to seek professional gunsmith services for issues like headspace problems.

This video provides a quick and straightforward guide to resolving the most common malfunctions encountered with AR-style rifles. The presenter emphasizes practical techniques for clearing these issues, specifically noting that the demonstration rifle, an original AR-601, lacks a forward assist. Based on extensive military experience, including combat tours, the advice given is to avoid using a forward assist unless manual bolt manipulation (thumb pressure) has already failed to resolve the problem, indicating a potential obstruction that needs to be addressed before attempting to fire again. The video also promotes the channel's social media and affiliate links.

This video features Chris Long from Walther Firearms discussing common reliability concerns with the PDP platform. He addresses issues like failures to extract, the impact of aftermarket modifications, and the importance of proper maintenance. The discussion emphasizes that many perceived widespread issues stem from individual modifications or anecdotal evidence rather than inherent design flaws, and highlights Walther's customer service approach to troubleshooting.

This guide details 17 habits for extending the life of an AR-15, drawing on military armorer data. Key practices include listening to the rifle for early warnings, adhering to specific cleaning intervals, inspecting critical components like bolts and springs, using appropriate lubricants, and managing heat. Following these steps can help an AR-15 exceed 20,000 rounds of reliable service.

This guide details the process of diagnosing and repairing an owner-induced feeding problem in an AR-15 upper receiver, specifically addressing a burr on the barrel extension's feed ramp. Expert gunsmith Chad Albrecht demonstrates meticulous inspection, burr removal, and polishing techniques to restore reliable feeding. The video emphasizes that such modifications, while often overlooked, are valid solutions for specific AR-15 malfunctions.

This guide details a diagnostic technique for AR-15 bolt carrier groups, focusing on efficiency rather than simple pass/fail. Developed by Chad Albrecht of School of the American Rifle, it uses custom gauges and cutaway components to illustrate gas dynamics, critical seals, and potential failure points like gas leaks. This advanced method helps troubleshoot functionality issues and understand the nuances of the AR-15's internal gas system.

This video provides a critical, expert-level inspection of a problematic AR-15 Bolt Carrier Group (BCG) by Chad Albrecht of School of the American Rifle. The analysis details numerous manufacturing defects, including an undersized bolt tail, excessive firing pin protrusion, oversized firing pin and cam pin holes, and a failing headspace check. The content highlights the importance of precision gauging in identifying critical failure points that impact rifle reliability and safety.

This guide details a specialized technique for swapping an AR-15 rear takedown pin without requiring a full disassembly. It leverages insights from Chad Albrecht of School of the American Rifle, emphasizing the use of a modified 1/16 inch Allen wrench or a specialized tool to manage the detent. This method is particularly useful for AR-15 variants with collapsible stocks, offering a more efficient approach to maintenance.