The Optimus 6 is a 6mm bore multi-jet fusion additive manufactured (3D Printed) suppressor optimized for reducing system backpressure over traditional suppressors by way of its high-flow baffle design, while maintaining impressive flash and sound reduction. The quad-tine flash hider endcap was painstakingly tuned in conjunction with the low backpressure baffle stack to kill flash at a level almost unseen in other low backpressure suppressors available on the market. This suppressor was optimized for 5.56mm platforms, with the capabilities for high performance on 6mm projectiles. This product comes included with Griffin Armament's EZ Brake muzzle device. *Sound reduction ratings are approximate based on measurements by the manufacturer and may vary depending on firearm setup and environmental factors.*