Hartman took their now iconic design and adapted it for use outside of the military and security fields with the addition of a 16" barrel to create the black Civilian RONI. This model accepts Gen 3 & 4 Glock pistols, even compensated 17 & 17C models, without the need for any modifications or gunsmithing to give you the solid and stable feel of a carbine. Four strategically-placed Picatinny rails provides you with the the ability to mount optional accessories such as BUIS, dot-sights, scopes, lights, or lasers. Its carbine-inspired design and feel allows you to improve your accuracy, aiming speed, and extend effective range of your Glock without changing ammunition. Made of sturdy and rugged aluminum and polycarbonate, the RONI can handle the rigors of repeated recoils, and the detachable folding forearm grip adds an additional level of stability. A back-up mag holder on the shoulder stock facilitates fast reloads on the run.