Action: Semi-Auto - Caliber: 5.56mm NATO - Capacity: 30rd - Barrel: 16 (1:7) Chrome Lined / Chrome Moly Threaded 1/2-28 with Flash Suppressor - Receiver Upper: Forged Flat-Top with MIL-STD 1913 Rail 7075-T6 Aluminum Anodized Black - Receiver Lower: 7075-T6 Aluminum (Forged) Anodized Black - Trigger: Standard - Stock: Synthetic 6-Position Black - Grip: Synthetic Black - Handguard: 10 Aluminum Tactical Key-Mod Anodized Black - Length: 32-35.3 - Weight: 6 Lbs. - New from Armalite the Light Tactical Carbine (LTC) provides shooters with a versatile hard-hitting modern sporting rifle in a streamlined and affordable package. With features such as Armalite�s own free-floating tactical Key-Mod handguard and low profile gas block the LTC carries a modern profile in a light and scalable package. Weighing in at just six pounds the M15LTC16 is the perfect choice for anyone appreciating simplicity value and quality features in their AR.