AR-15 Skeleton Stock by AIL Commercial Spec will fit both Mil and Comm Spec.
The AIL 10" AR-15 Carbine Buffer Tube Tube Stock is a modular design and allows adjustable length of pull. This particular design is for Carbine length buffer tubes and is ready to install over your existing buffer tube. Pistol Grip offers a adjustable safety selector detent. New Zealand designed and manufactured A-Cat Legal. Fits on Mil-Spec Carbine Buffer Tubes.