Desert Tech MDR 450 Bushmaster conversion kit

The latest MDR option from ES Tactical, a 450 Bushmaster to add to the collection. A conversion kit for the Desert Tech MDR semi-automatic Bullpup rifle. This easily converts the rifle from one of the other calibers such as 223 Remington or 308 Winchester (556 nato or 762 Nato) multi-caliber rifles are the latest in firearms technology and the MDR is at the cutting edge. You can find out more about the rifle at my website: www.coldboremiracle.com or by visiting the manufacturer's website: www.deserttech.com