Quick view Aero Precision Aero Precision M5, Aero Apcr650044 M5e1-t 308 Mid Rm15 16 Blk $1,554.99 This complete ar-10 style rifle ships with an aero precision m5 lower, rm15 atlas r-one 15" m-lok handguard, magpul sl-s stock, and 10 round magazine.Caliber: 308 WinBarrel Length: 16"Capacity: 10+1Safety: Ambidextrous ManualStock Description: Adjustable... Compare Add to Cart