Daniel Defense M4A1 Brown 5.56 NATO / .223 Rem 16 Barrel 10-Rounds Optics Ready

M4A1 Features The Daniel Defense M4A1 features the M4A1 RIS II which has been in use by US Special Operations Command (SOCOM) for the SOPMOD II Weapons System since 2005. The M4A1 features a 14.5 Cold Hammer Forged M4 Profile barrel with a permanently attached Daniel Defense Flash Suppressor. This rifle also comes with the rugged and comfortable Daniel Defense Buttstock and Pistol Grip. M4A1 Specifications Gun Platform: AR-Style Caliber: 5.56x45mm NATO Model: DDM4 Series: M4A1 Stock Finish: Mil-Spec Brown Action: Semi-Auto Barrel Length Range: 14.50 with Pinned Flash Suppressor Sights: None Optic Ready Capacity: 10+1 Muzzle: Flash Suppressor Magazine Type: OEM Grips: Black Polymer Hand: Right Includes: Hard Plastic Case Max Capacity: 10 OAL: 31.50-34.75 Receiver Finish: Mil-Spec Brown Cerakote Receiver Material: 7075-T6 Aluminum Safety: Manual Stock Description: 6 Position with SoftTouch Overmolding Stock Finish Group: Black Stock Material: Synthetic Thread Pattern: 1 / 2-28 tpi Trigger: Mil-Spec Twist: 1:7 Weight: 6.74 lbs Barrel Description: Chrome-Lined Cold Hammered Forged Barrel Finish: Black Phosphate