Spikes Tactical 8.5" Barrel for 9mm AR

Spikes Tactical 8.5" Barrel for 9mm AR

Product Code:
Calculated at Checkout
$145.00 $130.50

MPN: SB90805-MP


  • Black Nitride coated inside and out for corrosion resistant
  • Muzzle device ready - 1/2-28 TPI
  • Precision and accuracy 9mm AR barrel

*A barrel that is shorter than 16" is only for use on a pistol configuration firearm or a NFA registered Short-Barreled Rifle (SBR). All NFA laws apply!


  • Caliber: 9mm Luger
  • Length: 8.5"
  • Profile: M4 or Tapered
  • Twist Rate: 1:10 Twist
  • Material: Steel
  • Muzzle Thread Pattern: 1/2"-28
  • Finish: Black Nitride
  • Weight: 1 lb. 12 oz.


  • AR-15 upper receivers


If you’ve got your sights on building the perfect 9mm AR you must have a quality barrel. There are a lot of choices on the market, but Spikes Tactical 9mm barrels are among the best on the market. Spikes 9mm AR barrels are held to the same standard as every other barrel they sell. Wing Tactical is confident that Spikes 8.5” 9mm AR barrel will fit the bill for your build.

Quality AR9 Barrels No Shortcuts

The Spikes Tactical 8” 9MM AR barrels are a total 8.5 inches in length and feature a 9mm Luger chamber. These barrels are rifled with a 1 in 10-inch twist rate. They’re finished with a quality black nitride coating both inside and outside so you don’t have to worry about corrosion or peeling. The muzzle of every Spikes Tactical AR9 barrel is pre-threaded ½ x 28 to accept your favorite muzzle device. Spike’s 9mm barrels are everything you expect in a quality AR barrel.

The AR Experience Made Easier

You can have your cake and eat it too when you build your AR pistol with a 9mm chamber. Ammunition is easy to find. Whether you reload or buy retail, the 9mm is easy on the wallet compared to larger calibers of ammunition. While the 9mm gives a full shooting experience, it can be easier on the shooter. You won’t have to deal with excessive concussion or recoil when you’re just out to shoot for fun. When you build a pistol caliber AR you get the experience of shooting the AR but you don’t pay the price. choose a Spikes Tactical 9mm barrel and get out there.

NOTE: For the protection of our customers and various safety and legal liability reasons, we do not accept returns on ammunition, firearms, barrels, or any product that contains a barrel. Defective firearms, barrels, any product that contains a barrel (ie, complete AR-15 uppers, complete pistol slides, etc.) and ammunition must be returned to the original manufacturer for warranty service. You can have peace of mind that all firearms, barrels, complete uppers, and ammunition that we sell are brand new from the manufacturer, and have never been used, installed, or modified.

Write a Review

1 Review

  • Spike Tactical 8.5" Barrel

    Posted by Rodney Pritchett on 19th Dec 2019

    Finished my AR-9 with the barrel, went and shot it for the first time today and it is a tack driver.

[ ]