10.5" 300BLK with 10" FCR and SBA3
10.5" 300BLK with 10" FCR and SBA3

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MSRP: $749.95

Stock Status:(Out of Stock)

Availability: OUT OF STOCK
Product Code: FP10.5-300HBAR-10FCR-SBA3


The Radical Firearms 10.5 HBAR 300BLK AR Pistol uses MIL-STD Upper and lower receivers along with our 10" FCR free float rail system for increased accuracy, keeping your hands cool, and giving you plenty of room for accessories. Starting in 2019 we are excited to be add the SB-Tactical SBA3 5 postion adjustable pistol brace line of pistols. Regardless if it’s your first or fiftieth, a Radical Firearms AR pistol will not disappoint!

SKU: FP10.5-300HBAR-10FCR-SBA3
UPC: 814034022170
MFR#: RF01307

  • Barrel Length: 10.5"
  • Barrel Material: 4140 Chrome Moly Vanadium
  • Barrel Finish: Melonite
  • Barrel Profile: HBAR
  • Barrel Thread Pitch: 5/8x24
  • Chamber: 300BLK
  • Twist Rate: 1:8
  • Barrel Extension: M4 Feed Ramps
  • Gas System: Pistol 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 Thin Rail
  • Handguard Length: 10"
  • Charging Handle: MIL-STD
  • Lower Receiver: Forged 7075 T6
  • Lower Receiver Finish: Type III Anodizing
  • Safety: Dimpled Billet Ambidextrous Selector
  • Fire Control Group: MIL-STD
  • Buffer Tube: Carbine Buffer Tube
  • Pistol Brace: SB-TACTICAL SBA3
  • Magazine: 5.56 30 Round

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 1 Write a review »

  5 of 5 people found the following review helpful:
5 of 5 Fantastic Pistol July 30, 2020
Reviewer: Christopher Thompson from Missouri  
I’ve been wanting a 300 blackout pistol for a while now. I talked to a friend of mine who is a dealer, and he told me about this pistol. i ordered not sure what i was going to get. i got this rifle about 4 months ago and couldn’t be more happy!! the craftsmen ship is top notch and the gun runs like a champ! It runs subsonic and regular rounds with no issue. I couldn’t be more happier than i am now. i even think i’ve talked my brother into order the .556 version! Keep up the great job!!

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