RF-15 Socom 5.56mm AR-15 Rifle with 15-Inch MHR Free Float Rail

Barrel Length: 16″
Barrel Material: 4140 Chrome Moly Vanadium
Barrel Finish: Melonite
Barrel Profile: Socom
Barrel Thread Pitch: 1/2×28
Chamber: 5.56mm
Twist Rate: 1:7
Barrel Extension: M4 Feed Ramps
Gas System: Mid Length
Gas Block Type: .750 Low Profile Gas Block
Muzzle Device: A2 Flash Hider
Upper Receiver Material: Forged 7075 T6
Upper Receiver Style: M4 MIL-STD
Upper Receiver Finish: Type III Anodizing
Forward Assist: Yes
Dust Cover: Yes
Handguard Type: Free Float
Handguard Style: M-Lok Hybrid Rail
Handguard Length: 15″
Charging Handle: MIL-STD
Lower Receiver: Forged 7075 T6
Lower Receiver Finish: Type III Anodizing
Fire Control Group: Semi-Automatic MIL-STD Style Ambi
Buffer Tube: Carbine MIL-STD
Stock Adjustment: 6 Postion
Stock: B5 BRAVO
Magazine: 5.56mm 30 Round