Can you safely shoot 5.56 or .233 without a flash hider threaded onto the barrel?
Seeing good deals on uppers and Looking to smooth out the threads and have it legal here. I can do the drilling and pinning but don't have access to a welding machine to make it official.
Seeing good deals on uppers and Looking to smooth out the threads and have it legal here. I can do the drilling and pinning but don't have access to a welding machine to make it official.