Knight's Armament SR-30 DSR 9.5" SBR

Price: $3,653.01
SKU: KAC-32400
MPN: 32400
Out of stock
as of 05/15/2021 10:34PM CST

Store Inventory
Available OnlineOut of stock
Fountain Valley, CAOut of stock
The Colony, TXOut of stock
Enter your email address below to receive an email when the product is back in stock:

Inter-Store Transfer

If this item is out of stock at your local RifleGear but available at our other location, no problem. Just place your order and select In-Store Pickup as the shipping method. As long as the item is legal in your location, we will transfer the item for you. You will be notified by e-mail when your item arrives.

The SR-30 DSR takes advantage of the .300BLK cartridge's ballistics in a 9.5” barrel and a dedicated suppressor. Additionally, the SR-30 has 99% parts compatibility with the SR-15, requiring only a dedicated barrel and muzzle device. Seamlessly transition from subsonic ammunition to supersonic with nothing more than a change of the magazine. The E3 round bolt lug design enhanced function and increases bolt life.

The SR-30 DSR requires 2 ATF tax stamps

Caliber .300 BlackOut(7.62x35mm)
Caliber *30 Rounds
Barrel 9.5", 1:7 Twist
Weight 7.2 lbs
Length 32" - 35.5"
Handguard KAC URX M-Lok
Trigger KAC 2 Stage Match
Controls Ambidextrous
Muzzle Dedicated Suppressor

* Magazine(s) are not included for Restricted States.

*Not available for California and Restricted States.

This item has to be shipped to a licensed class III dealer. All NFA rules apply.

Important note about our photos
While we make every effort to ensure that our product photos are accurate, manufacturers occasionally change the design of components such as triggers, sights, or magazines without notice. Also, modifications to the firearm or component may be required in order to meet specific state compliance requirements. While we make every effort to accurately describe and illustrate the item you are going to receive, there may be visual differences on various components that do not affect functionality.

Federal law requires that you be 21 years of age or older to purchase a handgun, frame or receiver. To purchase a shotgun or rifle, you must be 18 years of age or older. 18 U.S.C. Section 922(b)(1).

As required by federal law, this item may only be shipped to a dealer with a valid Federal Firearms License. If you do not specify the name and shipping address of your dealer, your order will be delayed.
 Click here for more information on buying a gun online.  

California Residents
WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to


Customer Reviews

(0.00)stars out of 5
# of Ratings: 0