Enhance your firearm's performance with the Breek Arms BRK4416 Low-Profile 3-Prong Muzzle Device, designed for optimal efficiency and flash reduction.This compact device features a lightweight 4140 steel construction and a precision-engineered design that seamlessly integrates with the Plan B mounting system, allowing for quick suppressor swaps while minimizing night visibility.Weight: 2.2ozOverall Length: 1.75"; Material: 4140 Hardened Steel, Nitride5/8X24 Thread PitchCaliber: 223/5.56, 9mm compatible (exit hole = 0.369 inches)Suppressor Mount: Plan B / AtlasTorque Spec: 20-30 ft lbsPeel Washer IncludedDesigned & Manufactured in AmericaOptimize your shooting experience with Breek Arms' innovative muzzle device today.