Aero Precision ~ M4E1 ~ 5.56 NATO

Aero Precision M4E1, chambered in 5.56. Features include: 16 in. mid-length barrel with Epsilon flash hider, Atlas-One handguard, M4E1 upper, billet trigger guard, Magpul MOE grip, Magpul stock, ambidextrous charging handle, black finish.