I have been wanting to build a 6.5 Grendel for a while. I originally thought about putting a 6.5 upper on one of my M&P 15 Lowers, but i have decided to sell the M&M 15 instead. I am about ready to pull the trigger on the upper and lower and thought i would got some opinions about my choices here. I am thinking about a Spikes Tactical Warthog w/enhanced kit M4 lower, and a Grendel Hunter 22" 6.5 w/16.5" free floated KeyMod hand guard. What do y'all think?
http://www.spikestactical.com/wartho...m4-p-1282.html
https://www.grendelhunter.com/produc...l-16-5-keymod/