Brownells - Surface preparation for Metal Surfaces

This guide details the comprehensive restoration process for a 3-inch M5 Anti-Tank Gun and its M6 carriage, as demonstrated by Dylan from Ordnance.com. The process involves meticulous disassembly, addressing seized components with heat and oil, functional testing of mechanisms, and a final preparation for cosmetic restoration including blasting, priming, and painting. The expert emphasizes documentation and a systematic approach to ensure all parts are functional before final aesthetic treatments.

This video reveals secrets to achieving a professional cold blue finish, overcoming common splotchy results. It highlights Brownells Oxpho-Blue Creme as superior to liquids and emphasizes proper degreasing with 91% isopropyl alcohol or acetone, followed by heating the metal. The process involves applying the creme, buffing with 0000 steel wool, and repeating for a deep blue-black finish.

This instructional video from Brownells focuses on the critical process of surface preparation for firearm furniture, specifically stocks, before the application of spray finishes. It provides essential tips and guidance to ensure a professional and durable finish. The video is intended for individuals looking to refinish or customize their firearm stocks.

This YouTube video, "How To Polish Steel: Part 7 | Simichrome Polish (Final Step!)", is the concluding installment in a series focused on polishing steel using Simichrome. The title and description, which include the hashtags #diy and #howto, indicate a practical, instructional video for viewers interested in metal finishing techniques. While no specific firearms are mentioned, the application of polishing techniques often extends to firearm components for aesthetic or functional improvements. The video is likely to appeal to gunsmiths, hobbyists, and those looking to enhance the appearance and finish of their metal items.

This video focuses on the process of polishing steel, specifically using Crocus cloth, as part of a multi-part DIY series. While the title and description do not directly mention firearms, the use of specific materials like steel and polishing techniques can be relevant to gunsmithing and firearm maintenance for enthusiasts who undertake such projects. The content is instructional and practical.

This video demonstrates a difficult rust removal process on a firearm. The creator emphasizes that this is not a tutorial and that re-bluing is a necessary follow-up step, urging viewers to ensure their bluing skills are proficient before attempting such a restoration. They explicitly state that individuals unable to perform at a high level should not attempt this procedure. The video offers support links for their Patreon.

This video details the installation of a Geissele MK8 Super Modular Rail on an AR-15. Key steps include using a Geissele Reaction Rod for upper receiver stability, proper torquing of the proprietary barrel nut, and secure installation of the gas block and tube. The rail is then slid on and secured with two cross-bolts using a T-handle hex wrench. Final steps involve muzzle device installation and a thorough inspection.

Proper ammunition storage is crucial for maintaining reliability and safety. Avoid storing ammo in cardboard boxes in damp environments, as this leads to moisture absorption and corrosion. Utilize airtight containers like ammo cans and control humidity with desiccants like silica gel packs. Heat accelerates gunpowder and primer degradation, so store ammo at stable room temperatures. Reloading primers are particularly vulnerable to moisture and require strict airtight storage.

This video demonstrates how to upgrade an AR-15's A2 furniture to Magpul components. It details the removal of the A2 grip using a Bondhus hex set and the installation of a Magpul MIAD grip with interchangeable backstraps for improved ergonomics. The process also covers preparing and installing the Magpul PRS stock, highlighting its adjustable features for cheek weld and length of pull.

This video explores the custom Remington 11-87 shotgun used as a prop in 'No Country for Old Men.' The film required a semi-automatic shotgun with a suppressor, a combination not readily available at the time. Prop master Larry Zanoff details how a non-functional, 'homemade' looking suppressor was custom-built for the 11-87, with the iconic silenced sound effect achieved entirely in post-production.