Aero Lower and BCM MK2 BFH 14.5-inch MCMR-13 Build

A spare Aero Precision lower, bought in 2016 and found again in storage years later, finally finished as a full rifle. It wears a BCM MK2 hammer-forged 14.5-inch mid-length upper with an MCMR-13 M-LOK handguard, BCM's enhanced lower parts kit and the MK2 recoil mitigation system with a Mod 0 SOPMOD stock. Magpul MBUS 3 irons back up a SIG Romeo-MSR red dot, with a Magpul angled foregrip and BCM QD sling points.