After hearing jay from pew science runs a similar setup, I threw this little rig together to see how good an full power 5.56 SBR could sound with an AR-15.
Aero handguard and upper, 11.5 faxon middy. SA adj gas block. I had to order a brt gas tube to choke it down just a little bit more because the set screw was hitting my muzzle device when backed all the way out.
With the brt tube I could back the screw out enough for the gun not to cycle and still clear the muzzle device.
Sounded quiet impressive with a nomad L, h4, and LMT delayed bolt. Quiet handy in a deer blind. I'm all in on bolt actions and flow through cans now so I don't need this anymore.
No BCG/CH.
$200 shipped.
Aero handguard and upper, 11.5 faxon middy. SA adj gas block. I had to order a brt gas tube to choke it down just a little bit more because the set screw was hitting my muzzle device when backed all the way out.
With the brt tube I could back the screw out enough for the gun not to cycle and still clear the muzzle device.
Sounded quiet impressive with a nomad L, h4, and LMT delayed bolt. Quiet handy in a deer blind. I'm all in on bolt actions and flow through cans now so I don't need this anymore.
No BCG/CH.
$200 shipped.