The Dead Air KeyMo Zero .30 Cal 1/2-28 Muzzle Device DA320 is a lightweight and minimalist mounting option for your suppressor. Featuring a 1/2-28 thread pitch, this muzzle device is compatible with a variety of firearms. The KeyMo Zero quick detach mount offers a faster and more repeatable attachment method, ensuring reliable performance and ease of use. Made from high-quality materials, it provides durability and long-lasting functionality. Ideal for shooters seeking a streamlined and efficient mounting solution, this muzzle device enhances the overall performance of your suppressor.