The Caldwell Lead Sled 3 has become the standard in weight reduction shooting rests. Reducing recoil by up to 95 percent while securely holding your gun on target. The Skeletonized front rest secures your gun with its non-marring surfaces. Improved rear buttstock cradle uses top of the line shock eliminator technology and has non-marring cradle to keep your gun in place. Precision no wobble elevation ram keeps you on target. Adjustable weight tray accommodates a variety of weight types, including 25 pound barbell weights or lead shot bags. Micro rear elevation adjustment.