The Caldwell Lead Sled revolutionized shooting rests over 20 years ago. These sturdy rests hold the rifle steady while using added weights to eliminate almost all felt recoil. This means you get sighted in faster and more precisely without developing bad flinching due to recoil. The Lead Sled 4 is the latest version of this classic shooting rest, starting with a new frame design that relocates the tube below the weight tray for better clearance for detachable magazines and lever-action firearms. The adjustable weight tray can hold various weight materials, including Lead Sled Weight Reservoir Bags, lead shot, or 35 lb. barbell weights. The front rest features windage and elevation adjustments with an all-weather rubber front bag that securely holds the firearm without damaging the stock. The rear support features the Caldwell Shock Eliminating recoil pad for added recoil reduction and protection for your firearm and scope from heavy recoil. Save your shoulder from the kick and eliminate the variables that make you miss with the Caldwell Lead Sled 4.