Alpha Precision Works Corporation Toggle Search Account Checkout Cart Rifles 5.56 NATO Duty Grade Rifles 16" Rifles Elite Rifles 13" Rifles 16" Rifles 18" Rifles 9mm Glock Lower Receivers Search site Submit search Nav Menu 2 Nav Menu 3 Nav Menu 4 Nav Menu 5 Nav Menu 6 Nav Menu 7 Nav Menu 8 Home > Rifles > 5.56 NATO > Duty Grade Rifles Choose a sub category: 16" Rifles