Introducing the latest innovation and a completely new product
The True North Concepts 4-Prong Flash Suppressor (4PS). The 4-prong design reduces muzzle flash for improved concealment and operational effectiveness. Compatible with Dead Air’s KeyMo Attachment System, and HUB compatible suppressors when using Dead Air’s HUB adapter for quick and secure attachment.



The True North Concepts 4-Prong Flash Suppressor delivers concealment, durability, and reliability in any environment. When every shot matters, equip your rifle with a muzzle device that won’t fail you.