Three-step technology makes the LimbSaver® recoil pad one of the most effective recoil pad systems available. Recoil is directed outward instead of straight back into the shooters shoulder. Internal atmospheric air chambers allow the pad to compress under recoil, acting as a shock absorber. Quite simply, the Sims LimbSaver recoil pad is the best recoil pad on the market. Available for the T/C® Encore®, Omega and Black Diamond™ Muzzleloading Rifles.