MSP is both a manufacturer of high quality AR-15 & other firearm accessories and a distributor of respected firearms accessories and related products. We make and distribute products for shooters designed and tested by shooters. Remember, we are called "Mounting Solutions Plus" for a good reason. If you have a unique problem mounting an accessory to a firearm, or can't find what you want on our web site, give us a call. We can almost always arrive at a solution and can even work on custom jobs. Lear More About Us