1 × B5 Systems Enhanced SOPMOD Mil-Spec Stock – Black – OEM; 1 × Discount Mil-Spec Carbine Buffer / Receiver Extension Kit

1 × Aero Precision AR-15 Assembled Upper Receiver; 1 × Aero Precision AR-15 Stripped Lower Receiver – Black

3 × Anderson Manufacturing AM-15 Stripped Lower Receiver – Closed – Anodized Black

1 × Discount Mil-Spec Carbine Buffer / Receiver Extension Kit; 1 × Omega Stock – Black

1 × Discount Mil-Spec Carbine Buffer / Receiver Extension Kit; 1 × MFT BATTLELINK Minimalist Stock – Mil Spec – Black – OEM

1 × Trinity Force AR-15 Lower Vice Block; 1 × Trinity Force AR-15 Upper Vice Block