Carlson's Brass Wool 20ga Shotgun Snap Caps - 2/ct

Carlson's Brass Wool 20ga Shotgun Snap Caps are essential training tools for shooters who want to maintain their shotgun's mechanical condition during dry-fire practice. These snap caps are designed to protect your firing pin from wear and damage that occurs during repeated dry-firing without live ammunition. Whether you're refining sight picture, practicing trigger control, or conducting malfunction drills at home, these brass wool caps provide a safe, cost-effective alternative to live rounds while preserving your firearm's longevity.

The engineering behind Carlson's Brass Wool Snap Caps centers on a spring-loaded primer plunger that absorbs the impact of your firing pin strike, dramatically reducing the repetitive stress that can crack or deform the pin over time. The brass wool chamber mop construction allows you to apply your preferred gun oil directly to the snap cap, creating a protective barrier against rust and corrosion inside the chamber during storage periods. This dual-purpose design transforms routine maintenance into part of your shooting practice regimen, ensuring both bore protection and firing pin preservation in a single, compact tool.

Tactical shooters, competitive clay athletes, and home-range practitioners benefit most from keeping these snap caps on hand for between-session dry-fire work. The 20-gauge specification fits standard 20ga shotgun chambers, making them compatible with popular pump-action, semi-automatic, and break-action platforms. Store these snap caps unloaded and separate from your firearm to avoid confusion with live ammunition, and remember that leaving any firearm cocked for extended periods stresses the mainspring—always decock and store unloaded. This two-count pack provides reliable spare capacity for sustained training programs.