I pick up 4 of the barrels from APEX to use for some A2 builds.
All 4 barrels look new inside and out.
All 4 have the G stamped on them.
I bought 3 non-F marked FSB on EE and 2 fit perfect. the 3rd one I will need to do a little fitting.
I am puttting together 2 A2's so far with them.
The other 2 will be made into C7's later.
RON
Looks like I bought 5 barrels. So, I will be building 1 more A2.