This guide, drawing on the expertise of GunBlue490, debunks the myth of problematic copper fouling. It explains that copper naturally plates barrels, improving accuracy by smoothing imperfections, and advises against harsh copper solvents that can damage firearms. The focus should be on carbon removal, which prevents corrosion, aligning with military cleaning practices that don't prioritize copper removal despite high round counts.
This guide details the comprehensive manufacturing process of .22LR ammunition, as demonstrated by Chris Baker from Lucky Gunner at a Federal Ammunition plant. It covers the creation of bullets from lead, the electroplating process for jackets, the stamping and forming of brass cases, priming, propellant charging, final assembly, and packaging. The explanation highlights the industrial precision involved in producing reliable rimfire cartridges.
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