I don't have a 6.8 from Bison Armory, I chose a 6.8 from Noveske. However, I know plenty of people that do. Ben, the owner, is based out of Bellingham, Wa and is a great guy. His rifles have consistently been MOA out of the box. I haven't heard of a negative experience from anybody dealing with him. Like other smaller gun shops, lead time on orders vary depending on the volume of orders and supply stocking. When it comes to the 6.8 SPC ARs, 3 places stand out...Bison Armory, AR Performance, and Noveske. All three have excellent customer service and use the latest SPC II specs.