Christensen Arms CA9 9mm AR Pistol - Bronze - 7.5"

Manufactured by Christensen Arms
SKU: 801-11006-01
MPN: 801-11006-01
Manufactured by Christensen Arms
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Handguns are regulated by the ATF have restrictions and requirements:
 •Your Entire Order will ship only to a Federal Firearm License holder
•Carriers and shipping methods are limited
•A copy of your order/invoice as well as the current FFL License for your local dealer must be emailed to ffl@primaryarms.



Christensen Arms is known for making high quality carbon fiber barrels for a variety of weapon systems and have now taken their knowledge to create a premium AR-15 9mm pistol with carbon fiber in all the right places. The CA9mm is an AR-15 chambered in 9mm NATO with a 7.5 inch barrel and all the upgrades you could want. Firstly, the barrel is from their premium line which is made from 416R stainless steel wrapped in carbon fiber offering the rigidity and heat management necessary for high accuracy potential while also being light weight. The match grade chamber is precisely machined for extreme consistency with match grade ammunition and it comes with a 3-prong flash hider installed on the 1/2x28 threads. The upper and lower receivers are forged from 7075-T6 aluminum for durability and hardcoat anodized in bronze. At only 5.5 lbs, you can't go wrong with the Christensen Arms CA9mm AR Pistol.

  • Chambered in 9mm
  • 7.5" Carbon fiber barrel
  • 3-Prong flash hider
  • 6.25" Aluminum handguard
  • M-LOK and QD sling swivel slots
  • Black Nitride bolt carrier group
  • 7075-T6 Aluminum receivers
  • Bronze anodized finish
  • Trigger Tech single stage trigger
  • SBA3 Pistol arm brace
  • MFT pistol grip
  • Enlarged trigger guard
  • Flared magwell
  • Glock magazine compatible
  • 5.5 lbs.

The 6.25 inch free float M-LOK handguard is machined from 7075-T6 aluminum to help reduce weight and allows for faster cooling to prevent the handguard from getting scorching hot after long strings of fire. It also features the same bronze finish as the receivers for added protection against wear and corrosion. M-LOK slots allow you to easily customize it with accessories and integral QD sling swivel slots near the muzzle allow fast attachment of slings.

The lower receiver is outfitted with a Trigger Tech single stage trigger, SB Tactical SBA3 arm brace and Mission First Tactical pistol grip, and an enlarged trigger guard for use with gloves.

Christensen Arms was founded in Utah in 1995 when it branched off from the aerospace industry to pursue a patent on carbon fiber rifle barrels. Christensen Arms was the first to develop the carbon fiber rifle barrel and opened the door to innovation in the firearms industry and continues to do so with their increasing line of high quality products. The growing popularity of lightweight AR15 rifle builds is only continued by Christensen Arms line of carbon fiber barrels and stocks and will continue to be a driving force behind firearms innovation.
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Barrel Coating
Barrel ContourMedium
Barrel Length7.5
Barrel LiningStainless Steel
Barrel MaterialCarbon Fiber Wrapped 416R Stainless Steel
BrandChristensen Arms
Caliber Gauge9mm Luger
Gas System TypeBlowback
Handguard6.25 in M-LOK
Muzzle Device3-Prong Flash Hider
Thread Pattern1/2 X 28
Twist Rate1:10
Weight5.5 lbs.

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