The 1911 Duty SS45R is an upgraded 1911 in 45ACP with many high end features at a very reasonable price. Accessory rail, rotary hammer forged hard chrome plated barrel, stainless steel frame and slide, Novak style three dot sights, extended beavertail style grip safety, enhanced hammer and trigger, extended and ambidextrous thumb safety, beveled magazine well.Features :Extended Beavertail GripNovak Style SightsAmbidextrous Thumb SafetyBeveled Magazine Well