Bushmaster Predator Upper

[brantly04]

My friend is contemplating selling his bushmaster predator upper with only 100 rounds down range.

I can't find them in stock any where, but here's the stats:

http://www.midwayusa.com/product/534231/bushmaster-ar-15-predator-a3-upper-receiver-assembly-556x45mm-nato-20-barrel

What do you guys think it is worth?

[Munny$hot]

Used maybe 300-350 if that includes a bolt carrier group. You can buy a Stag 6H which is guanteed 1/2 moa with match ammo used for 300-375 or 570 new here:

http://www.ar15sales.com/store/page2.html