Brand New Colt Monolithic Upper

I have a Brand New Colt Monolithic Upper Complete with bolt carrier group and charging handle in 5.56 cal.

I bought New from Midway USA for $1,071, the same price they are now. I decided to go with a different project and will not need this one.

I am listing it for $875 or best offer,,

I would possibly trade for a good running used snowmobile.