Save $102.31

Ballistic Advantage 10.3″ 5.56 BA Hanson Carbine Length AR15 Barrel W/ Lo Pro Gas Block (Performance Series)

(7 customer reviews)

Original price was: $240.72.Current price is: $138.41.

10 in stock



This 5.56 chambered 10.3 inch Performance Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish. Our Performance Series Barrels feature a FailZero Nickel Boron Coated Extended M4 Feed Ramp Extension.

Hanson Series Barrels feature our proprietary BA Hanson profile and include a pinned lo-pro gas block. Hanson barrels are not designed to work with aftermarket piston kits.

All NFA/ATF Rules Apply
You may use this barrel with a lower receiver that is a Registered SBR, Machine Gun, or Pistol. Possession of this barrel along with a Non-NFA lower receiver is Prohibited, except when installed on a Pistol configuration firearm.

Additional Info

Length – 10.3″

Material – 4150 Chrome Moly Vanadium

Profile – Hanson

Finish – QPQ Corrosion Resistant

Gas System Length – Carbine

Gas Block Journal – 1.03″ Gas Block Seat for .750″ Low Profile Gas Blocks Only

Twist Rate – 1:7 inches

Muzzle – 1/2×28 Threaded

Weight – 20oz

Other Info – HP and MPI Tested


Additional information

Weight 2.5 lbs
Dimensions 20 × 2 × 2 in
Barrel Caliber

5.56x45mm Barrel

Barrel Length

10.3 Inch

Barrel Gas System Length

Carbine Length

7 reviews for Ballistic Advantage 10.3″ 5.56 BA Hanson Carbine Length AR15 Barrel W/ Lo Pro Gas Block (Performance Series)

  1. jhstahl99 (verified owner)

    Great barrel at an AWSOME price. The pin for the gas block is a little long. I had to trim it a bit to fit my Daniel Defense lite rail over it.

  2. Nolan Brown (verified owner)

    I’ve ordered from b Kings a few times and have been pleased each time. Great prices and great service.

  3. Jeremy Burk (verified owner)


  4. Michael (verified owner)

    I only use Ballistic Advantage barrels for their value and quality.

  5. James H. (verified owner)

    Great barrel. Fast shipment. Great price! You guys nailed it.

  6. Russell B. (verified owner)

    Ordered two of these barrels and they appear to be very nice. As always, the service from B. King was awesome. I’ve made several orders with them and have had nothing but excellent experiences. Will continue to order from them.

  7. andrew.edgington (verified owner)

    I’m glad I discovered this company recently. I don’t understand how B.kings firearms can afford to sell these at this price, but I’m not complaining. I paid 30% less than what they were originally advertising it for. Which was already discounted I believe. I saved a lot of money coming here. And shipping was cheap at only $10. Deserves more than 5 stars.

  8. Anthony M. (verified owner)

    Shipped the next day! I received it in less than a week. Awesome! I’m still waiting for one I order from the manufacturer 2 weeks earlier. I will definitely keep BKF in mind for future purchases.

  9. Adam (verified owner)

    Super nice barrel and good deal!

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