Radical Firearms 16" SOCOM 5.56mm AR rifle uses MIL-STD Upper and lower receivers along with our 15" RPR free float rail system.
- Barrel Length: 16"
- Barrel Material: 4140 Chrome Moly Vanadium
- Barrel Finish: Melonite
- Barrel Profile: SOCOM
- Barrel Thread Pitch: 1/2x28
- 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: MIL-STD
- Dust Cover: MIL-STD
- Handguard Type: Free Float
- Handguard Style: M-Lok Thin 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
- Grip: B5 Type 23 Pistol Grip
- Buffer Tube: Carbine MIL-STD
- Stock Adjustment: 6 Postion
- Stock: B5 BRAVO
- Magazine: 5.56mm 30 Round