The 1911-B is and upgraded 1911 in 9mm with various features. It features 70 series internals a hammer forged stainless steel barrel Novak style dot sights a flared ejection port and a black cerakote finish. It also features and extended beavertail style grip safety enhanced trigger extended ambidextrous thumb safety and beveled magazine well. Includes two 9 round magazine mounting rail and cleaning kit.