Patent attributes
An adjustable AR type buttstock assembly is taught that incorporates a buffer tube with internal threads for attachment to the frame of an AR action. A U-shaped cheek piece, with opposed extending legs is adjustably attached to the buffer tube permitting a shooter's cheek to be in a comfortable position when sighting the firearm. The cheek piece is adjustably attached with at least one threaded fastener that extends through the legs to secure it to the buffer tube. A spacing member is positioned between the opposed cheek piece legs to maintain constant tension between the buffer tube and cheek piece. A butt plate assembly is adjustably disposed into the buffer tube, providing overall buttstock length adjustment, the cheek piece position and butt plate assembly orientation.