The sleek uncluttered architecture of the Springfield Armory SAINT 5.56 makes it an ideal all-around carbine for any purpose. This variant features a low-capacity 10-round magazine for compliance with magazine capacity restrictions. Top-end Bravo Company M-Lok compatible handguards include an internal heat shield and plenty of space for accessories. A shot-peened and magnetic particle inspected Carpenter 158 steel bolt offers maximum reliability. Nickel boron-coated fire controls give the SAINT a silky-smooth personality and upgrades like flip-up iron sights come standard. - Caliber: 5.56x45mm NATO (.223 REM) - Color: Black - Barrel: 16 CMV Melonite 1:8 - Sights: Low Profile Adjustable Flip-Up - Upper Receiver: Forged 7075 T6 Aluminum Type III Hardcoat Anodized Forward Assist M4 Feed Ramps - Lower Receiver: Forged 7075 T6 Aluminum Type III Hardcoat Anodized Accu-Tite