PSA 16" Nitride 1:7 M4 Carbine 5.56 NATO MOE AR-15 Upper Assembly, FDE - with BCG/CH

More Views

PSA 16" Nitride 1:7 M4 Carbine 5.56 NATO MOE AR-15 Upper Assembly, FDE - with BCG/CH

In stock

Special Price $ 259.99

Regular Price: $ 449.99

Quick Overview

WARNING: This product can expose you to the chemical lead, which is known to the State of California to cause cancer and reproductive harm. For more information go to (CA Health and Safety Code Section 25249.6).

SKU: 516445844
UPC: 516445844
MFR#: 516445844

Barrel Length: 16"
Gas System: Carbine
Barrel Profile: M4
Barrel Steel: 4150V Chrome Moly
Barrel Finish: Nitride 
Chrome Lining: None
Muzzle Thread: 1/2-28
Chamber: 5.56 NATO
Twist Rate: 1 in 7"
Barrel Extension: M4
Diameter at Gas Block: .750"
Gas Block Type: F-marked Front Sight Base
Muzzle Device: A2 Flash Hider
Receiver Material: Forged 7075 T6
Receiver Type: M4
Handguard Type: Magpul MOE Flat Dark Earth Handgaurds
Bolt Carrier Group Included: Yes
Bolt Steel: Carpenter 158
Bolt Carrier Profile: Full-auto
Charging Handle Included: Yes
Overall Length: 24.5"

Add To:

Barrel: Nitride finished 4150V chrome moly vanadium 16" barrel. Chambered in 5.56 NATO, with a 1:7 twist rate, M4 barrel extension, and a carbine length gas system. Barrel is is finished off with Magpul MOE Flat Dark Earth carbine length handguards, F-Marked gas sight base, and an A2 flash hider.

Upper: Forged 7075-T6 A3 AR upper is made to MIL-SPECS and hard coat anodized for durability. These uppers are made for us right here in the USA by a mil-spec manufacturer.

Bolt: Full-auto profile bolt carrier group. Milspec Carpenter No. 158® steel bolt, shot peened, gas key hardened to USGI Specifications, fastened with grade 8 screws, and staked per Mil-Spec. 8620 steel M-16 profile carrier is chrome lined and phosphate coated.

SKU: 516445844
SKU 516445844
Department Uppers
Brand Palmetto State Armory
Daily Deal No
Daily Deal Expires No
Unit Price No
Youtube Video No
Free Shipping? No
Free Shipping Qty Label No
Free Shipping Qty No
SKU: 516445844

Questions and Answers

Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 6 questions Browse 6 questions and 15 answers
If I bought this and one of the Complete Lowers, do I have everything I need to have a functional AR? Or do I need something else. Thanks!
camss on Jun 16, 2018
BEST ANSWER: You can add to it whatever suits your fancy. There are countless accessories you can add to customize to your liking. You need buffer tube to make it functional. Might come with the complete lower however.
I have an Anderson’s stripped lower do I need anything else to have a functioning gun if I buy this? First build thank you
Marc R on Dec 12, 2018
BEST ANSWER: You'll need a lower parts kit and buffer tube and butstock if the lower is incomplete of course
Is it possible to purchase this upper without the BCG and CH?
Tyler L on Sep 3, 2018
BEST ANSWER: From time to time, Yes. Keep an eye on the current sales.
Will you ship uppers to California?
Jody W on Jun 26, 2018
BEST ANSWER: Yep! As long as you don't have an under barrel grip.
Is the barrel extension pinned or can It be removed? Looking to make a pistol upper out of this and wouldn’t want the additional length. Also, how long is the barrel without the extension?
Shrek on Oct 8, 2018
Can you ship this to New York?
Robert r on Sep 16, 2018


5.0 / 5.0
9 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
The price and quality can’t be beat!
June 29, 2019
1 year ago
M4 upper
Love it, run a great on my build.
User submitted image
Added Mar 19, 2019
March 19, 2019
1 year ago
I highly recommend this upper put it together with a polmetto lower and you have a awesome 5.56 NATO or a 223.
User submitted image
Added Sep 10, 2018
September 10, 2018
1 year ago
No B.S. upper. Best bang for your buck. Will not disappoint.
I have given this package a 5 star because it's a no BS upper. Best bang for your buck. I purchased this for a secondary and finished it as my primary. It works flawless out of the box. Hit it with some lucas, rack it and send rounds down range.
User submitted image
Added Sep 9, 2018
September 9, 2018
1 year ago
Nice Product!
Great shooter! Built with an Anderson lower receiver and PSA lower build kit. All parts lined up great. Very nice fit. Smooth accurate shots. Used a Magpul flip up rear sight. Put 200 rounds of Winchester 5.56 target through it using Hexmags with no issues at all. Very pleased with the product quality and PSA.
August 22, 2018
1 year ago
Great product
I bought this upper and installed it on a PSA completed lower. Fired 150 rounds through it with 0 malfunctions. I would buy again and recommend to others.
July 18, 2018
Great upper
I put mine together and took it out to shoot it. started at 50yards and hit the bullseye every time out 10 out of 10 rounds. didn't even have to sight it in.
User submitted image
User submitted image
User submitted image
User submitted image
July 15, 2018
1 year ago
A Superior PSA Upper!
The PSA quality and this Magpul upper go hand in hand. Price is tough to beat and this is a well made, accurate upper.
May 15, 2018
1 year ago
Great Product and service
This upper was exactly what I was looking for and I received it within about a week of placing my order. It fit perfectly on my self built lower. So far everything has functioned very well. I have recommended PSA to others who are interested in AR builda. I'm sure I will make additional purchased through Palmetto State Armory.
May 4, 2018
1 year ago

Customers Who Viewed This Item Also Viewed