Home Forums Hunting & Shooting AR and Tactical Rifles Upper Project, 16" Mid-length HBar

Here's a pic of the upper receiver, set up in the Bev Block, pulled off the muzzle device first.



Pulled the gas tube, then laid down the FSB on a wooden block to knock the pins loose. One good rap is all it took, after soaking in Kroil overnight.



Back in the vise to remove the FSB and swap out the old barrel nut for the new,





Using the Bev Block, flipped upside down and used in the mag well,




Finished, Will get some paint on it when it warms up a bit more.