Fit with the factoryX’Xs folding adjustable stock, the Carbine features a number of US-made parts to make it fully 922(r) compliant. One of the nicest features of the firearm is the newly-designed forend, covered in M-LOK attachment points to keep the profile slim while still being big enough to swallow most pistol-caliber suppressors should the owner decide down the road to convert it into an SBR for use with a suppressor Mfg: Cz Usa