Preban M4-profile 16" barreled A3 upper in like-new condition.
This was bought new as pictured from CMMG about 4 years ago and was sighted in and function tested, cleaned and then put away. FN manufactured upper looks like new with approx. 60 rounds thru it. Barrel is 1/9 twist, chrome moly steel threaded with an A2 flashhider. Barrel is heavy profile under the handguards. No bolt/carrier or charging handle included. SOLD.
or if you're interested in a complete upperI'll include the original bolt/carrier/charging handle
for the upper, all like new--ready to drop on your lower and shoot . . . SOLD.(Not interested in selling the bolt/carrier/charging handle seprately from the upper.)
Thanks for looking.