The JG M4 4 Position Stock is an original style adjustable stock from M4 or M4A1 carbines. Also called the CAR-15 stock, this is preferred by some shooters because the small footprint is easy to shoulder on body armor. It's preferred by other's because it looks OG.
JG M4 Classic Stock Features:
-Fits most airsoft AEG Buffer Tubes
-Fits Milspec Buffer Tube and KWA LM4