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Ballistic Advantage 10.5" Barrel (300 Blackout)

Ballistic Advantage 10.5" 300 Blackout Modern Series Barrel

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MSRP $165.00
SALE PRICE: $159.95
Savings: $5.05
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Stock Status :(Out of Stock)

Product Code: BABL300008M


Ballistic Advantage 10.5" Barrel (300 Blackout) Modern Series

Ballistic Advantage creates every barrel as if it was their responsibility to honor the blank's full potential. They have long produced some of the best finished barrels available in the industry. For years they've provided barrels for several top tier AR15 manufacturers in the market and have only recently began to offer their products to the end user at an economical price. You no longer have to wait 6+ months to own a precision made and combat proven barrel. Buy with confidence and build your dream AR15 today!

Quench Polish Quench (QPQ) is a specialized type of nitrocarburizing case hardening that increases corrosion resistance. It is sometimes known by the brand name of Tufftride, Tenifer or Melonite. QPQ is a huge improvement over Chrome Lined barrels. Unlike chrome lining, where the chrome is built up on the surface, QPQ converts the surface without the risk of dimensional build up. The technique is used when two or more of the following properties are required in a work piece:

  • wear resistance
  • corrosion resistance
  • lubricity
  • fatigue strength


  • Length - 10.5"
  • Material - 4150 CrMoV (Chrome Moly Vanadium per MIL-B-11595E)
  • Finish - QPQ Corrosion Resistant
  • Gas System Length - Pistol
  • Gas Block Journal - .750" Gas Block Journal
  • Twist Rate - 1/7 Twist
  • Muzzle - 5/8x24 Threaded Muzzle
  • Weight - 19oz
  • Other Info - QPQ coated M4 Feed Ramp Extension

All NFA/ATF Rules Apply

Depending on your state and local laws, you could use this barrel with a lower receiver that is a Registered SBR, or Pistol. Possession of this barrel along with a Non-NFA lower receiver may be Prohibited. We are not lawyers and the above information is not legal advise. Make sure you understand the most up to date federal, state and local laws before proceeding with this product.

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 2 Write a review »

  2 of 2 people found the following review helpful:
5 of 5 Great product! January 26, 2020
Reviewer: Aaron M. from NC United States  
Fantastic barrel for the money! Great finish and very accurate. I got this for my dad for his birthday and he absolutely loves it! He has a cheaper barrel of a different brand and he could not hit the broad side of a barn at 50 yards! This barrel fixed the accuracy issues he was having.

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  1 of 1 people found the following review helpful:
5 of 5 Excellent customer service/ product September 16, 2019
Reviewer: Preston Williams from Plano, TX United States  
Accidentally ordered the wrong sized barrel for my new pistol build and notified the sales team as soon as I could. To my surprise they changed my order and did not charge me any extra fees for my mistake. Excellent customer service and communication. Also couldn’t be happier with the product. Great finish with a perfect fit. I’m very glad I didn’t choose another company to buy from. Look no further for your next provider for parts!

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