Caldwell Lead Sled DFT Rest Adjustable Shooting Rest C336647Features DFT (Dual-Frame Technology) provides shooters with the industry�s best recoil reduction system and the versatility to fit virtually any shotgun or rifle. Extremely fine windage and elevation adjustments with finger tip control. Improved weight dispersion through our unique baffle and tray system. Stay in optimal shooting position by making elevation corrections using the rear elevation collar. Prevent stock shift between shots with the stock-stabilizer rear bag. Multi-surface rear foot provides correct contact on all shooting surfaces.