Radical Firearms
Radical Firearms M4 Handgun 5.56 NATO 30rd Magazine 10.5" Barrel Black with 10" RPR
Product Details
The Radical Firearms 10.5" M4 Profile 5.56mm AR Pistol uses MIL-STD Upper and lower receivers along with our 10" RPR free float rail system for increased accuracy keeping your hands cool and giving you plenty of room for accessories. Regardless if it’s your first or fiftieth a Radical Firearms AR pistol will not disappoint!
- Barrel Length: 10.5"
- Barrel Material: 4140 Chrome Moly Vanadium
- Barrel Finish: Melonite
- Barrel Profile: M4
- Barrel Thread Pitch: 1/2X28
- Chamber: 5.56mm
- Twist Rate: 1:7
- Barrel Extension: M4 Feed Ramps
- Gas System: Carbine 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: 10"
- Charging Handle: MIL-STD
- Lower Receiver: Forged 7075 T6
- Lower Receiver Finish: Type III Anodizing
- Safety: MIL-STD
- Fire Control Group: MIL-STD
- Buffer Tube: Pistol Tube
- Magazine: 5.56 30 Round
Specifications
| Brand | Radical Firearms |
|---|---|
| UPC | 816903022434 |
| Caliber | 5.56 NATO / .223 |
| Action | Semi-Auto |
| Color / Finish | Black |
| Finish Type | Nitride |
| Barrel Length | 10.5" |
| Capacity | 30 rounds |
| Material | Steel |
| Weight | 7.5 lb |
| Condition | New |
Buying this item
- Can I buy the Radical Firearms M4 Handgun 5.56 NATO 30rd Magazine 10.5" Barrel Black with 10" RPR online and have it shipped to me?
- Firearms cannot ship to your home. Buy it here and pick it up at Iron Valor Armory in Rocky Mount, NC after a NICS background check, or have it shipped to a licensed FFL dealer near you for their transfer fee.
- How old do I have to be to buy the Radical Firearms M4 Handgun 5.56 NATO 30rd Magazine 10.5" Barrel Black with 10" RPR?
- You must be 21 or older with valid government ID for handguns and stripped receivers.
- Is the Radical Firearms M4 Handgun 5.56 NATO 30rd Magazine 10.5" Barrel Black with 10" RPR in stock?
- Yes — live distributor inventory shows it in stock and it ships or is ready for pickup within 1–3 business days.
- What is the return policy?
- Non-firearm items may be returned within 30 days (a restocking fee of up to 15% applies if the packaging was opened). Firearms and ammunition are final sale once transferred, per federal law.
All firearm sales require background checks and compliance with federal, state, and local laws. You must be 21+ for handguns/stripped receivers and 18+ for long guns.
Frequently bought together
Complete the setup
Ammo, magazines and optics matched to Radical Firearms M4 Handgun 5.56 NATO 30rd Magazine 10.5" Barrel Black with 10" RPR. Everything here ships to your door or is ready at pickup.
Adds the first item in each column · you can adjust in the cart
5.56 NATO / .223 ammunition
Same caliber as this firearm.
Red dots & sights
We mount and bore-sight for pickup.
Tijicon RMRcc Red Dot Sight Adjustable LED 6.5 MOA$511.42Top pick
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