Here is my AR that i have finally gotten after 13 months of waiting. It is a 6.5 HPI SPC 1 of 6 currently chambered in this round. The cartridge uses a 6.8 parent case and is necked down to a 6.5, it uses 85-107 grain serrira match for optimum performance.(85 gr. 3225 FPS) It has a 24" stainless Krieger barrel 1:8 twist that has been teflon coated (Thats what most of the waiting was for) and an adjustable gas block.
It has a side charging handle upper, enlarged ejection port, and a 15 minute down slant STANAG Mil spec 1913 top rail. It has a geiselle 2 stage trigger set to 4.5# combined. It is fully weighted in the butstock, with the scope, harris bipod and an empty mag it weighs in at 16.8 pounds. The scope is a Leupold Mark 4 6.5-20x50mm. I have not shot it yet, i have to load for it first since there is no off the shelf ammo for it. Once it is broken it will have no problem doing 1/4 minute groups all day!

Jason