Optional pinned flash hider for 16" street legal use, pinned and welded by our craftsmen. Pls allow two weeks for pinned flash hider. For those wishing a different barrel nut for a proprietary rail (Daniel Defense, Geissele, Midwest Industries, Troy, etc.), you can install a different barrel nut by removing the FSB with a roll pin punch and a strong hammer.
Note: The unpinned barrel is subject to all NFA laws and local regulatory oversight for a short-barreled rifle. Be sure you are familiar with all laws and that you can own and possess a short rifle barrel, or short barreled rifle.
When purchasing this barrel, you may also want:
