Hi I have a as new CMMG 11.5in flat top upper. This is a CMMG chrome lined 1/7, 5.56 chamber, M/P tested. Barrel with a "F" marked front sight, with bayo lug and std. Flash hider. On a CMMG flat top upper. With White T#s. Comes with a set of Black lined carbine handgards. Both upper and barrel have M4 feed ramps. This would make a great pistol upper. Or add a 5.5in XM-177 Flash hider to make 16in. Upper is goverment profile (light under handgards) Less than 100rds on it. Shipped prioity mail $330. Money orders, Personal check or GUNPAL (+3.5%). Face to face sale in the woodburn, Salem area. Sorry no trades.