- Barrel Length: 18″
- Barrel Material: 4140 Chrome-Moly Vanadium Steel
- Barrel Finish: QPQ Nitride
- Barrel Profile: Medium Contour
- Barrel Thread Pitch: 5/8×24
- Chamber: .308 Win
- Twist Rate: 1:10
- Gas System: Rifle Length
- Gas Block Type: .750 Low Profile Gas Block
- Muzzle Device: A2 Flash Hider
- Upper Receiver Material: 7075 T6 Forged Receiver
- Upper Receiver Style: DPMS Pattern High
- Upper Receiver Finish: Type III Anodizing
- Forward Assist: Yes
- Dust Cover: Yes
- Handguard Type: Free Float
- Handguard Style: M-Lok Thin Rail
- Handguard Length: 15″
- Charging Handle: MIL-STD
- Lower Receiver: 7075 T6 Forged Lower
- Lower Receiver Finish: Type III Anodizing
- Fire Control Group: MIL-STD
- Buffer Tube: Carbine MIL-STD
- Stock Adjustment: 6 Postion
- Stock: B5 Bravo
- Magazine: 20rd Elander Steel
Radical Firearms 18″ .308 Winchester with 15″ TMS
The Radical Firearms RF-10 rifle chambered in .308 Winchester uses our newly designed forged 7075 T6 matching Upper and Lower receivers. Our newly created 15″ TMS low profile M-LOK rail is a free float system for increased accuracy, keeping your hands cool, and giving you plenty of room for accessories. We use a 18″ 4140V QPQ treated barrel for accuracy and corrosion resistance.