This upper has a stainless 11.5" barrel that is blackened forward of the handguards. A2 upper receiver. Not sure of original round count but it shoots nice and has a minimal wear, hasn't seen alot of rounds. Perm attached flash hider for legal 16+" length. Nice light upper would be great for a backup or lightweight workhorse. Does NOT include the BCG, handle. $400 FTF, $420 shipped in the cont. US. MO or discreet PP(+3.5%).