Rear End by Q
CANS AND REAR ENDS
The Rear End by Q muzzle brake represents an innovative fast-attach solution designed specifically for compatibility with THUNDER CHICKEN and PANDA silencer systems. This precision-engineered component features a distinctive 90-degree shoulder design that ensures optimal performance and secure mounting. Understanding that users may occasionally encounter attachment issues, the design incorporates strategically placed wrench flats at the rear of the unit, providing a reliable backup removal method when needed.
The Cherry Bomb variant of this muzzle brake includes a convenient ½-inch socket feature positioned at the front, which serves as the primary installation and removal method. This front-mounted socket design streamlines the attachment process while maintaining the rear wrench flats as a failsafe option. The entire unit weighs just 2 ounces and measures 1.71 inches in overall length, making it a lightweight yet robust addition to any firearm setup.
Constructed from high-grade 17-4 stainless steel, this muzzle brake offers exceptional durability and corrosion resistance. Currently available threading includes 5/8x24 with a 7.62mm bore, while the 1/2x28 option featuring a 9mm bore will be available soon.

