Hornady One Shot Case Polish 8 oz

Hornady One Shot Case Polish 8 oz is a water-based, biodegradable case preparation system designed for serious handloaders and precision shooters who demand consistent, fast case polishing without the mess or environmental concerns of traditional media-based methods. This product is particularly useful for those prepping brass for competitive pistol, rifle, or magnum loads.

The aerosol-delivered polishing compound cuts setup time and delivers uniform case cleaning in seconds per round. Its water-based formulation penetrates both the exterior and interior surfaces of cases, effectively removing carbon buildup, tarnish, and oxidation. The biodegradable compounds ensure safe breakdown post-use, making it a responsible choice for bench cleanup.

Ideal for high-volume handloaders, benchrest competitors, and law enforcement/military personnel, this product allows for quick preparation of large brass quantities between range sessions. It works on all brass types—pistol, rifle, and magnum—and is safe for both annealed and non-annealed brass, making it a versatile choice for reloaders.