Just finished a project that I'd started a while back, not out of necessity but more just to see if I could do it. This scope is a Gen 2 based on the MX-9644 image tube (Same tube used in the PVS-4 and TVS-5 military NV Scopes as well as the VVS-2 Armored NV periscopes). The source of the tube...

PSA is having a sale on complete 20" 308 Gen2 uppers, and their complete .308 Gen2 lowers. Ordering one comes to just under $600 shipped. So you can get a complete AR10, sans magazine, for $600 plus whatever your transfer fee happens to be. I've been doing a fair amount of reading on the...