Geissele Duty 16" 5.56mm Rifle, Black - CA

Price: $1,320.00
SKU: GEI-08-210-CA
Out of stock
as of 03/30/2023 10:19AM CST

Store Inventory
Available OnlineOut of stock
Fountain Valley, CAOut of stock
The Colony, TXOut of stock

CA-Legal Fixed Magazine Rifle, includes 10 round magazine. Click Here for more information.
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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 email once your item has arrived at the destination.

Geissele's Duty Rifle features the latest in weapons technology. The upper features a .223 Wylde chambered, 16" nitrided Match Grade barrel with a 1:7" twist and includes an A2 flash hider. These barrels are precision machined in-house at Geissele's North Wales, PA facility. The 16" model uses a mid-length gas system and utilizes a Super Compact Gas Block with bomb-proof installation for reliability and optimal performance.

The Duty uses a 15" MK16 Modular Rail with M-LOK compatibility and slim design to benefit the user. It uses M-LOK attachment points at the 3, 6 and 9 o'clock positions as well as the 45 degree quadrants. A Super Duty lower is precision machined from 7075-T6 aluminum and includes a Tier-1 supplied M4A1 Mil-Spec parts kit and ambidextrous safety. The high quality mil-spec 6 position buffer tube uses a Super-42 action spring and H2 buffer.

Caliber .223 Wylde
Capacity *10 Rounds, Fixed Magazine
Barrel Length 16"
Barrel Geissele Nitride Button Barrel, 1/7 Twist
Receivers Forged 7075-T6, Hardcoat anodized type III
Gas System Mid Length Plus, Super Compact Gas Block
Handguard MK16 15", M-LOK
Bolt Carrier Tier-1 M4A1 Mil-Spec
Buffer Super-42, H2
Furniture A2 Pistol Grip, Magpul CTR Stock
Trigger SSA-E
Muzzle Device A2 Flash Hider
Charging Handle Mil-Spec
Lower Parts Mil-Spec w/ ambidextrous safety
Color Black

CA-Legal Fixed Magazine Rifle, includes 10 round magazine. Click Here for more information.

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.
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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


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