In stock
PSA PA-15 16"Nitride M4 Carbine 5.56 NATO MOE EPT AR-15 Rifle, FDE
In stock

PSA PA-15 16"Nitride M4 Carbine 5.56 NATO MOE EPT AR-15 Rifle, FDE

Regular Price $899.99 Special Price $549.99
SKU 5165448152
Model Number 5165448152
Brand Palmetto State Armory
UPC 5165448152
Caliber 5.56x45mm
Handling firearms or firearms parts can expose you to lead and other petroleum products known to the State of California to cause cancer, birth defects, or other reproductive harm. Wash hands thoroughly after handling. For more information go to (CA Health and Safety Code Section 25249.6).
Customers must read Compliance Information before purchasing.

Product Details


Barrel Length: 16"

Barrel Material: 4150V Chrome Moly Vanadium Steel

Barrel Finish: Nitride

Barrel Profile: M4

Chamber: 5.56 NATO

Twist Rate: 1 in 7”

Extension: M4

Gas System: Carbine-Length

Gas Block Type: F-marked .750 Front Sight Base

Upper Receiver: Forged 7075 T6 Aluminum

Receiver Style: M4 flat top with feed ramps

Receiver Finish: Hardcoat Anodized

Forward Assist: Yes

Dust Cover: Yes

Handguard Type: Polymer

Handguard Style: Magpul, Flat Dark Earth

Handguard Length: Carbine-Length

Bolt Steel: Carpenter 158

Bolt Carrier Steel: 8620

Staked Gas Key: Yes

Lower Receiver: Forged 7075 T6 Aluminum

Receiver Finish: Hardcoat Anodized

Fire Control Group: Single-Stage, Enhanced Polished Trigger (EPT)

Buffer Tube: 7075 T6 Aluminum 

Stock Adjustment: 6-position

Stock: Magpul Carbine Stock, Flat Dark Earth 

Length: 33"

Weight: 6.5 lbs.

Magazine: Magpul PMAG 30 5.56x45 MAG571 Magazine, Black

Includes: Magpul MBUS Rear Sight, Black


Explore the Palmetto State Armory PA15 16" Nitride M4 Carbine 5.56 NATO MOE AR-15 Rifle in FDE.

Discover a classic-styled AR-15 Rifle with modern Magpul MOE Furniture, PSA Nitride 5.56 Barrel, & PSA EPT Fire Control Group. Meticulously designed for exceptional performance, reliability, and versatility with cutting-edge features to offer an unparalleled shooting experience. 

Barrel: Crafted from durable Chrome Moly Vanadium steel, this barrel is chambered in 5.56 NATO and boasts a 1:7 twist rate, M4 barrel extension, and a carbine-length gas system. The barrel is adorned with a stylish MOE Flat Dark Earth carbine-length handguard, an F-marked .750 front sight base, and an A2 flash hider.

Upper: For exceptional performance, the upper receiver is forged from 7075-T6 A3 AR aluminum, meticulously machined to MIL-SPECS, and hard coat anodized. Each upper includes a forward assist and dust cover, ensuring top-notch functionality. These superb uppers are proudly manufactured in the USA by a Mil-Spec producer.

Bolt: The full-auto profile bolt carrier group features a robust, shot-peened, mil-spec Carpenter No. 158® steel bolt. The gas key is hardened to USGI Specifications, securely fastened with grade 8 screws, and staked per Mil-Spec standards. The 8620 steel M-16 profile carrier ensures reliable performance.

Lower: Quality forged lowers are expertly crafted using 7075-T6 aluminum and marked as "MULTI" for caliber. The finish is hardcoat anodized for exceptional durability. The Mil-Spec diameter 7075-T6 buffer tube, with six adjustment positions, is also hardcoat anodized, complemented by a Magpul MOE Flat Dark Earth Carbine Stock for added comfort. The grip and trigger guard are Flat Dark Earth MOE components, while the fire control group boasts a PSA Enhanced Polished Trigger (EPT) single-stage assembly for smooth operation.

Includes: A Magpul MBUS Rear Sight & Magpul PMAG 30 5.56x45 MAG571 Magazine both in a black finish, completing this outstanding package.

PSA PA-15 16" Nitride M4 Carbine 5.56 NATO MOE Rifle & PSA Dagger Compact 9mm Pistol, FDE

Save big when you buy both!

SAVE $109.99
When you add both!
Total Price: $909.98 $799.99
  1. This item: PSA PA-15 16"Nitride M4 Carbine 5.56 NATO MOE EPT AR-15 Rifle, FDE - $549.99
  2. PSA Dagger Compact 9mm RMR Pistol With Threaded Barrel, Flat Dark Earth - $359.99


Q & A

Retail Stock


Shipping Restrictions

It is the customer’s responsibility for understanding state laws regarding all purchases made. For a comprehensive list of all Shipping Restrictions, please refer to our Shipping Restrictions By State Page found Here.

All NFA Rules Apply

These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.

Magazines will be removed from firearms when shipping to states with magazine capacity restrictions.

Handling firearms or firearms parts can expose you to lead and other petroleum products known to the State of California to cause cancer, birth defects, or other reproductive harm. Wash hands thoroughly after handling. For more information go to (CA Health and Safety Code Section 25249.6).




Full Lifetime Warranty.

Palmetto State Armory firearms are covered by an industry leading Full Lifetime Warranty. This extends beyond the original purchaser. We want the person who bought a great quality firearm at an excellent price to have comfort in knowing that no matter what, the firearm can be fixed at no additional cost.

This includes shipping both ways.

We strive for excellence all the way through production and hope customers never have to use this warranty but we also pride ourselves in 99% non-repair/return ratio. It is there for peace of mind so that the consumer can be confident in their purchase. Should the consumer ever need to contact us regarding a repair under the warranty, simply use our contact form or give us a call at 877-560-7229.

Palmetto State Armory firearms and parts are backed by our Full Lifetime Warranty. Our PSA firearms and parts are warranted to be free from defects in materials and craftsmanship for the serviceable lifetime of the firearm or part. All Palmetto State Armory barrels are machined and guaranteed to be concentric with the bore of our barrels.

For the Life of our product

The liability of Palmetto State Armory under this warranty shall be limited solely to the obligation to repair or replace the firearm/part or defect at its discretion, and to pay transportation and insurance charges for return of the firearm to the owner for a rightful warranty claim. This warranty is transferable for the serviceable lifetime of the firearm or part. Modification of firearm will void this warranty. This warranty does not cover normal wear or any damage resulting from careless handling, neglect, repairs and adjustments, corrosion, improper, substandard or defective ammunition.

What we don't cover

Under no circumstances shall Palmetto State Armory be responsible for incidental or consequential damages with respect to economic loss or injury to property, whether as a result of express or implied warranty, negligence or otherwise. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation may not apply to you. Palmetto State Armory will not be responsible for the results of careless handling, unauthorized adjustments, defective, low-quality, reloaded, or improper ammunition, corrosion, neglect, ordinary wear and tear, or unreasonable use.

Initiating a claim

To initiate a Warranty claim, call Palmetto State Armory Customer Service:

Hours: Monday through Friday, 9am - 5pm EST Email: Contact Form
  1. Customer service will issue an RMA number to allow for the return of the firearm.
  2. Warranty claims must have this RMA filled out, and included in the box with the firearm or part.
  3. The firearm or part concerned must be shipped using the prepaid label our representative emails to you.

Palmetto State Armory will pay shipping and insurance charges for the return of a firearm or part to its owner or FFL, if the related claim is a proper claim for warranty work. If Palmetto State Armory is unable to fix the original serial number, a new one will be sent out, but must go to an FFL for transfer back to the customer. Another background check will be completed at the time of transfer. Palmetto State Armory is not responsible for transfer fees at the FFL.