This 'Smyth Busters' video debunks the myth that bronze bore brushes damage steel gun barrels. The hosts explain that soft bronze is unlikely to harm modern steel, though very old barrels or excessive force with abrasive powder residue could cause wear. They also caution against bronze brushes with steel cores scratching muzzle crowns and recommend brass cores for extra safety. The video suggests that damaged rifling might stem from improper cleaning techniques, such as using a steel rod in a .22 rimfire or excessive drilling with a brush on a dry bore. The myth is declared busted, with advice to use good solvents, nylon brushes, bore guides, and care with steel rods.
This video debunks the myth that cleaning a firearm barrel will wear it out. The "Smyth Busters" segment features Brownells Gun Techs Caleb and Steve addressing a viewer's concern. They explain that while careless cleaning of softer .22 rimfire barrels with steel rods can cause damage, regular cleaning with appropriate tools and solvents, especially on chrome-lined or Nitrided barrels, does not shorten barrel life. Fouling is identified as the primary degrader of accuracy and bore life, making regular cleaning essential. The video emphasizes using good practices to avoid damage and stresses cleaning as needed.
This Q&A episode addresses a variety of firearms-related topics submitted by Patreon supporters. The discussion covers the impact of gun shop shutdowns, mounting an Olight Warrior X on a CZ457, cleaning methods for a .22lr (bore snake vs. rod, bore guide necessity, cleaning rod brands and caliber), barrel life for .223 and .243 calibers, thoughts on Bergara B14 rifles, recommendations for rifles suitable for fast follow-up shots, and the current performance of a Lithgow LA102 .223 rifle. The creator also promotes their Patreon page for ongoing support.
This video demonstrates the proper and effective cleaning and lubrication of an AR-15 rifle or M1 style carbine with an emphasis on simplicity and cost-effectiveness. It highlights the dangers of over-lubrication, which can lead to firearm malfunctions and safety issues. The content promotes the use of LSA oil, recently approved for official use, and suggests a free, effective bore guide. The focus is on practical maintenance for AR-15 owners.
This video provides a weekly review of new product releases from Brownells. Product Manager Paul Levy highlights several items, including a Ruger SR22 Threaded Barrel Kit, Superlative Arms AR-15 Adjustable Gas Blocks, and TCS AR-15 Bore Guide and Shotgun Magazine Tube Patch Jag. The video aims to inform viewers about recent additions to their product line, likely catering to firearm enthusiasts and hobbyists looking for upgrades and accessories.
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