The RMSc, a streamlined variant of the immensely popular RMS, is tailored for single-stack pistols like the Glock 43, Smith & Wesson Shield and the 1911, ideal for concealed carry. Its sleek, low-profile design not only enhances the aesthetics of any custom pistol build but also ensures seamless co-witnessing with standard iron sights. Equipped with a new scratch-resistant ultra-clear glass lens and upgraded electronics featuring improved battery contacts, the RMSc maintains its durability and reliability. Additionally, when paired with our matching low-profile Glock MOS plate, the RMSc sits exceptionally low, facilitating natural co-witnessing without the need for suppressor sights.