I have a PWA A2 upper receiver with an HBAR 20" 1/7" twist rate that is chrome-lined for sale.
The upper receiver is marked with an "M" on the right side. The only mark is a scratch that is evident in the photo near the bottom on the left side.
The barrel is a Colt chrome-lined 1/7" twist with a threaded A2 flash hider. The markings are shown in the photo. I bought this barrel from this board two years ago and the guy told me that it had less than 100 rounds through it. It has marks on it that appear to be where it slid in a barrel vise (wasn't me, came that way). It does not have a bayonet lug.
I have only put 100 rounds through this rig. When I put it together, I put a new gas tube and delta ring on it.
This includes the bolt/bolt carrier/charging handle. It has only got the 100 rounds on it, also.
$350 shipped. Paypal is ok but you pay the 3% surcharge.
The only things that I would be interested in trading for would be Garand parts.