AR-9 9mm BCG + 1/2x36 Barrel - Choose Size

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MSRP: $254.99 - $264.99
$99.46 - $117.81
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AR-9 9mm BCG + 1/2x36 Barrel - Choose Size

9mm Barrel:

This 9mm Straight Profile Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish.

This barrel is a fully machined barrel precision-crafted from 4150 Chrome Moly Vanadium, rifled with a 1:10 twist and QPQ coated inside and out. The result is an accurate barrel that stays that way without chipping or peeling coatings and little risk of damage from corrosion, regardless of your operating environment.

**These barrels do not have index pins**

  • Material - 4150 Chrome Moly Vanadium
  • Profile - Straight
  • Finish - QPQ Corrosion Resistant
  • Gas System Length - None
  • Gas Block Journal - N/A
  • Twist Rate - 1:10 inches
  • Muzzle - 1/2x36 Threaded
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.

9mm BCG:

This 9mm BCG is perfect for your 9mm Pistol Caliber AR-15 Build. D
ue to the increased rearward velocity, blowback AR systems require a heavier carrier. This AR9 Colt pattern bolt comes in at 14.8 ounces, providing the correct weight needed to tame your blow back system.

Compatible with both Colt and Glock pattern builds.

This BCG works great with any Colt style 9mm rifle and Colt pattern magazines.

  • Colt & Glock Compatible
  • USA made 8620 Steel Carrier Construction
  • Phosphated or Nitrided Finish
  • Heavy Firing Pin Retaining Spring
  • 14.8 oz.
DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.