Able to use standard carbine buffer - UTG Pro AR308 6-position Receiver Extension Tube

Was looking for a .308 carbine buffer tube that I could use standard length buffers instead of the shortened buffer in a standard carbine buffer tube. I have several H2 buffers. This buffer tube is longer than a standard carbine buffer tube. Great for people with longer arms too. Six position adjustment. When stock is in shortest position there will be an inch or so of the buffer tube exposed.