Product Spotlight: Aero SOLUS Barrels

This guide details a rigorous inspection and testing procedure for AR-15 barrels, as demonstrated by Preston Moore. It covers essential physical gauging, advanced borescope analysis to detect internal defects like pitting, and a structured approach to range testing with various ammunition types. The process emphasizes data collection for accuracy and velocity, highlighting the importance of thorough evaluation before and after live fire. Moore's objective and analytical approach provides high-level insights into barrel quality.

This guide details the process of properly mounting a rifle scope, emphasizing the critical steps of leveling both the firearm and the optic. It covers selecting appropriate rings and optics, achieving correct eye relief, and the importance of precise torquing for consistent performance. The video highlights why a level scope is crucial for accurate adjustments and predictable point-of-impact.

This guide details the expert-level process of manufacturing premium rifle barrels at Green Mountain Rifle Barrel Co., as explained by their owner and technicians. It covers everything from raw material selection and precision drilling to advanced rifling techniques, critical stress-relieving heat treatments, and final quality control measures like bore inspection and air gauging. The instruction highlights the meticulous attention to detail required for producing high-accuracy barrels.

This video demonstrates the installation of a new Brownells barrel for the Browning Hi-Power pistol. The presenter highlights the QPQ nitride finish and the option for a threaded barrel with 1/2-28 muzzle threading. The process involves removing the slide catch, swapping the barrel, and reassembling the firearm, noting the improved lock-up and aesthetic contrast.

Choosing the correct AR-15 barrel is paramount for accuracy, durability, and reliability. Key factors include defining the rifle's purpose (General Purpose, Long Range, CQB) as this dictates trade-offs in barrel length, profile, material, and gas system. Understanding legal barrel lengths and configurations (SBRs, pistols) is crucial, as is selecting appropriate materials like 4150 Chromoly or 416R Stainless Steel with protective linings such as chrome or Nitriding. Barrel profile impacts heat management and handling, while rifling methods and gas system length affect performance and tuning.

This guide details the selection and considerations for aftermarket Glock barrels, drawing insights from a specialized content creator. It covers the primary motivations for upgrading, material and spec comparisons (like twist rate and chamber type), and an analysis of various coatings and aesthetic features. The expert emphasizes that while aesthetics and specific features like chamber support are key, price and visual preference often dictate the final choice due to similar base performance across many brands.

This guide details the installation of a Geissele MK8 Super Modular Rail on an AR-15 platform. It covers securing the upper receiver, installing the barrel nut, gas system, and the rail itself, emphasizing the use of specialized tools and proper torque specifications. The process requires an intermediate skill level and careful attention to detail for a secure and functional build.

This guide, based on expert instruction from Brownells, details essential practices for proper ammunition storage. It emphasizes using airtight containers, managing humidity with desiccants, and maintaining stable temperatures to ensure ammunition reliability and safety. Proper storage is crucial for preventing corrosion and propellant degradation, especially for sensitive components like primers.

This guide details the process of upgrading an AR-15 from standard A2 furniture to Magpul components. It covers the removal of the A2 pistol grip and installation of the Magpul MIAD Grip and Magpul PRS Stock. The video demonstrates efficient assembly using specialized tools, highlighting the ergonomic benefits and adjustability of the Magpul parts. Instruction is provided by Brownells, a recognized industry authority.

This entry details the creation of a movie prop suppressor for a Remington 11-87 used in 'No Country for Old Men.' Prop master Larry Zanoff explains how the suppressor was designed to look homemade and was non-functional, with sound effects added in post-production. The process highlights the creative problem-solving involved in film armory.