Aero M5 .308 18-inch DMR with Criterion Barrel and TA11 ACOG

A first .308 build set up as a simple, practical DMR: an Aero Precision M5 with a Tacoma-era lower and a second-hand, already-painted Lakewood upper. It runs an 18-inch Criterion rifle-length stainless barrel under a 15-inch Cross Machine Tool Arca/M-LOK rail, with a SureFire SFMB brake and a Wilson Combat nickel-boron BCG. A Trijicon TA11 3.5x ACOG, Geissele SSA-E X trigger, Magpul PRS Gen3 stock and a Harris bipod finish it.