Is this the right profile barrel for these kits, the outer dimensions?
I want to try and make it as close to an M16A1 clone as possible, and use as many parts from the kit too, like the GB and FSB.
•Profile - Lightweight Barrel
•Chamber - 5.56MM
•Barrel Thread - 1/2 x 28
•Barrel Twist - 1x9
•Barrel Steel - Chrome Moly
•Barrel Finish - Phosphate
•Gas System - Rifle Length Gas System
•Feed Ramp - M4 Feed Ramps
Or this stripped barrel, looks like the same thing?