Author Archives: revar01


Greetings from the Heavy Metal Group and thanks for visiting our new website. The AR is a special platform and we wanted to give it its own space for products and information. We are just a small piece of the … Continue reading

The AR platform is one of the most customized rifles in existence. Caliber changes seem to happen daily and is responsible for our products. There is a limit in the mag fed AR-15 with it’s 2.250” OAL and this has … Continue reading