The Polonium 30 was made for the person who is on a budget and just wants 1 suppressor to change around on all of their rifles. Its good, durable, affordable suppressors for the working man that punch above their price point. It also has 10% more surface area and a lower weight that sheds heat faster and cools down quicker. The Polonium-30 can handle anything you can throw on it, guaranteed. "/\