Product Overview
This is a Ultradyne USA Compensator known as the ATHENA chambered in 308 Winchester, model UD10690.
ATHENA allows a shooter to inexpensively upgrade their rifle to the Dynamount Sighting System. Muzzle rise has been optimized as well" with gas vented at an angle then forward. This sends a lower percent of sound back towards the shooter" optimizing sonic performance over recoil. Like all Ultradyne muzzle devices" a timing nut is included for easy installation.
Features:
5/8X24 thread pitch
CNC machined
416 stainless steel
Nitride finish
Includes timing nut
