MAMBAMAG, by MDT, exists to provide a solution to rifle owners who desire a higher round count and detachable box-fed magazine capabilities for their factory rifles. MAMBAMAG Magazines and Bottom Metals are designed with the intent of increasing the usability of your rifle without having to heavily modify it. Our mission is to provide high-quality, straight-fit magazine and bottom metal options for rifle owners, without the need to heavily modify the rifle.