A mounting rail for a firearm is disclosed. The mounting rail may be a picatinny rail, a weaver rail, or the like, which allows tools such as lights or lasers to be attached to a firearm. The mounting rail is reversible and may be mounted within a portion of the firearm, such as the forend. The other...http://www.google.ca/patents/US7954270?utm_source=gb-gplus-sharePatent US7954270 - Reversible rail for a firearm
