Ordered an Aero Precision Grendel upper...

[Calfed]

Really looks great. Is that a blasted barrel or 'koted?
Whats' the barrel profile?
How do you like ALG triggers?

Thanks, Tex.

That is a bead blasted 416R stainless barrel. It is the Ballistic Advantage DMR profile. Here is a link to the specs.

http://ballisticadvantage.com/20-inch-65...arrel.html

The ALG trigger is nice...crisp and light.