Manticore Arms Brass Buster Polymer Brass Deflector for Steyr AUG

The Manticore Arms Brass Buster is a removable, ambidextrous polymer brass deflector purpose-built for the Steyr AUG family of bullpup rifles. Designed to redirect hot, ejected casings away from the shooter's face, it makes weak-side shooting practical and comfortable for left- and right-handed shooters, especially those tired of catching hot brass.

Constructed from black polymer with a light surface texture, the Brass Buster installs without permanent modification and works equally well for shooters who run the AUG from their support hand. The patent-pending design is ideal for LEO and military AUG operators and also fits Steyr AUG clones such as the MSAR STG, giving the rifle a more controlled ejection pattern.

Designed and manufactured in the USA by Manticore Arms, the Brass Buster measures approximately 5.70" L x 3.00" W x 2.10" H and weighs around 1.0 oz, light enough to stay installed without affecting the rifle's handling or balance.