Found another AR for sale locally. Spikes Upper carbine 1:7 with A2 front sight $450-500?? Spikes Lower MOD ST15 with Red Spider $250-275?? NC Star Mark III Rubber Armored Tactical scope $200-?? 2 P-mags $25?? 150rds of ball ammunition $60?? He wants $750 for all. Looks like a pretty good deal to me. I'm going to continue my build, but I thought I might grab this in the interim.