Action: Semi-Auto – Gas System: Mid-Length – Caliber: .223 Wylde – Capacity: 30rd – Barrel: 16 (1:7) 416R Stainless Steel with RISE Advanced Flash Hider – Receiver Upper: Forged – Receiver Lower: Forged – BCG: Premium Black Nitride-Coated – Trigger: LE145 Tactical Trigger – Stock: MOE Black – Grip: Magpul Black – Handguard: 13.5 RISE LE