Now you can install the KWA RIS rail system on any KWA rifle that accepts standard carbine-length drop-in rails, such as the KM4 Commando, the KM4 CQR Series, the KM4A1, KM4 CQB, and even on the RM4A1 and LM4 or LM4C! This solid metal alloy rail system accepts all standard weaver mount accessories and is made to the absolute highest standards, making your gun accessory ready in seconds!
The KWA LE stock is adjustable to 6-positions, made from nylon polymer, and will fit any Mil-Spec buffer tube, including the RM4, KM4, or LM4 Series rifles, or the AKG-KCR. This assembly comes preassembled with all parts pictured.
The KWA KM4 and RM4 Series semi-tightbore 425mm 6.05mm brass inner barrel is made of the highest quality material and is meticulously crafted to precise specifications. With this inner barrel, you can customize your KM4 or RM4 Series rifle to reach out and touch the competition.
Although this barrel is the stock inner barrel for the KM4 SR10, it can be used in any KM4 or RM4 Series rifle! Customize your KM4 or RM4 with our large selection of rail systems and outer barrels. The possibilities are endless!