barreled upper assembly ar-15

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PSA 16" Classic M4 Freedom Upper with BCG and Charging Handle

In stock

Regular Price: $ 399.99

Special Price $ 219.99

Quick Overview

free shipping Free Shipping applies to this item only and not the entire order.

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 www.p65warnings.ca.gov (CA Health and Safety Code Section 25249.6).

SKU: 777781
UPC: 777781
MFR#: 777781

16" Barrel Length
5.56 NATO Chamber
1 in 7" twist
4150V Chrome Moly Steel Barrel, Nitride
Carbine-length Gas System
M16 Full Auto Bolt Carrier 
C158 MPI/HPT Bolt
Charging Handle

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Barrel: 4150V Chrome Moly Vanadium steel. Chambered in 5.56 NATO, with a 1:7 twist, M4 barrel extension, and a carbine length gas system. This M4 profile barrel is finished off with a standard handguard, F-Marked gas sight base, and an A2 flash hider.

Upper: Forged 7075-T6 A3 AR upper is machined to MIL-SPECS and hard coat anodized. 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, high pressure tested, mag particle inspected, 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: 777781
SKU 777781
Brand Palmetto State Armory
Daily Deal No
Daily Deal Expires No
Youtube Video No
Free Shipping? Yes
Free Shipping Qty Label No
Free Shipping Qty No
SKU: 777781

Questions and Answers

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Browse 36 questions Browse 36 questions and 111 answers
What are the differences between this and the Nitride uppers? Or this and the CHF uppers? Or is this just another Nitride upper?
NickKHecht on Oct 6, 2018
BEST ANSWER: It is a 4150V Chrome Moly Steel Barrel, Nitride.
Why advertising clearance It's out of stock?
Henry Q on Jun 21, 2018
Is the front sight removable?
Michael M on Jul 30, 2018
BEST ANSWER: The front sight post is also the gas block. So yes, but in order for the rifle to function you'll need a new gas block. Though, if you're asking this question it's best to leave it to a professional gunsmith.
I have a 6.8 SPC, can I just buy this upper and convert to 5.56?
xrayjuan on Apr 29, 2018
BEST ANSWER: Yes you can.
This 5.56 only or will it handle.223?
Larry on Dec 18, 2018
BEST ANSWER: Any chamber/barrel marked 5.56 can generally run .223 with no issues. .223 marked chambers/barrels should not use 5.56, the pressure produced by the cartridge exceeds the pressure that the .223 chamber/barrels are rated for.
How long is the hand guard?
Ricross on Jul 4, 2018
BEST ANSWER: Carbine length hand guard 7 inches long.
Does the upper come with rear sight?
Wayne F on Apr 29, 2018
BEST ANSWER: No. It comes exactly as pictured
What do I need to complete this?
Ajt02 on Dec 9, 2018
BEST ANSWER: It's a complete upper receiver. You will need a fully assembled lower receiver to make it a functioning rifle. You will also need some sort of optic to aim your rifle. At the minimum this would be a rear peep sight. The upper receiver already has a front post sight installed.
what is the attachment clip looking thing on the bottom of the front sight, not the strap ring, the other thing?
Sean P on Jan 18, 2019
BEST ANSWER: The only other attachment I can see on the bottom of the front sight is the bayonet mount.
Does it come with T-Marks on the Upper Receiver ??
James S on Jul 23, 2018
BEST ANSWER: Yes, this upper comes with T-marks.
Can the A2 flash hidder be unthreaded and removed ?
Alfaec S on Jan 27, 2019
BEST ANSWER: Yes the barrel is the legal length without the flash hider. The threads are standard for 5.55
If I have a complete AR15 lower, I can just put this on and it's ready to go?
Mike V on Feb 27, 2019
BEST ANSWER: No, you're going to need either a rear sight or optical sight. This upper does have a front sight.

Also, I don't recall if this product package came with a magazine, if not, you'll need a magazine or two. Or three. Personally, I would recommend at least ten.
This item is Compatible with the PSA A.R. 15 classic lower am I right?
Keith S on Dec 10, 2018
BEST ANSWER: Yes, this item is definitely compatible with PSA AR15 classic lower.
Will the PSA Classic M4 Freedom upper work with the PSA AR-15 Complete Classic Lower - No Magazine - 7244 ?
Henry on Feb 21, 2019
PSA 16
PSA 16" Classic M4 Freedom Upper with BCG and Charging Handle
PSA AR-15 Complete Classic Lower - No Magazine - 7244
PSA AR-15 Complete Classic Lower - No Magazine - 7244
BEST ANSWER: I think pretty much all Mill Spec AR15 lowers and uppers are interchangeable,at least everyone I have tried were.
Will it fit a dpms lower?
Jonathon D on Feb 17, 2019
BEST ANSWER: I would suggest you contact Palmetto directly with your question so you get the correct information. Thank you.
Round end cap or triangular?
Andrew K on Jan 25, 2019
BEST ANSWER: Round
What else do i need to complete this upper for a working rifle?
Joe P on Dec 4, 2018
BEST ANSWER: Bought one of these several months ago, installed it on a complete mil spec lower it worked great, don't forget to get a mag are 2 and you'll be ready.
Is the barrel chrome lined?
L S on Feb 13, 2019
BEST ANSWER: It is steel - 4150V chrome moly (vanadium) and contains 50% carbon. It is not actual chrome.
can this item be mailed to my home address?
memo g on Dec 6, 2018
BEST ANSWER: Yes it can, but the lower has to be sent to a licensed location.
what size low profile gas block would I need for this?
biggdogg73 on May 1, 2018
BEST ANSWER: .750
will it fit my Sig Sauer AR-516?
Arnold W on Dec 20, 2018
BEST ANSWER: if your Sig is a regular AR15 type lower this upper will fit
Can the hand guard be changed?
Michael J on Dec 6, 2018
BEST ANSWER: The handguard can be changed to types that will mount under the Delta ring. You won't be able to put a free-float handguard on it unless you convert the delta ring.
Is this barrel shiny blue or parkerized finish? Thanks and have a good day !!!
Sniper on Jan 16, 2019
BEST ANSWER: It is not "blue" or shiny. Couldn't tell you if it's actually "parkerized" or not, but it is black and non-reflective.....Cliff
Can the Calm shell be replaced with a M-LOK?
Andrew J on Feb 27, 2019
BEST ANSWER: I have not had to replace that but I can't see why it couldn't be replaced
Is the barrel also HP/MPI?
John D on Feb 18, 2019
BEST ANSWER: These barrels are not MPI or hammer forged machine gun steel. They are NOT chrome lined either. PSA makes and sells uppers with the higher quality barrels and will state what they are in the captions when you open them for the details.

I have built scores of them in both configurations. About the only real advantage of the MPI hammer forged machine gun steel chrome lined barrels are not having to clean them after every outing. If you are just target practicing and such no real need for the top shelf barrels, but it is nice to be able to put them away after a long day at the range without a good cleaning.......Cliff
Does this barrel have vanadium? It says it does in the paragraph but not the listed specs above.
Kelvin K on Jan 15, 2019
BEST ANSWER: I bought one of these, I have been happy with it. I would contact PSA and ask if you are concerned.
Does it come in 300 Blackout ?
Jay M on Dec 6, 2018
BEST ANSWER: There are 300AAC uppers on the site, some that even resemble this one. But this upper is what it is.
The BCG on this upper calls out full auto, my lower receiver is obviously a semi auto, will this be an issue?
Iceman on Dec 3, 2018
BEST ANSWER: No. It will work just fine.
When will these be back in stock?
NickKHecht on Sep 6, 2018
BEST ANSWER: Today.
Looking to change out the flash hider on this upper can anyone tell me the thread pitch? for some reason its not listed anywhere.
Jason T on Apr 4, 2019
BEST ANSWER: 1/2x28 standard thread pitch for 5.56

Reviews

4.8 / 5.0
89 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
78
7
2
1
1
Great upper/ no issues
Longtime looker, first time buyer. Great upper, no issues. Will continue to buy from Palmetto!
April 18, 2019
Purchased
2 months ago
Play never let me down and never cease to amaze me
Awesome quality reasonably priced very impressed thank you
April 18, 2019
Purchased
2 months ago
No Better Value for Quality and Price
I shopped around, a lot. I can save you a bunch of time, just buy this upper. There are about ZERO complete uppers at this price point with these features, including the 1 in 7 twist.
If you plan on buying cheap 55 grain rounds, you can find a few uppers at this price with 1/9 rifling. Right...
Snapped-in firm to my polymer 80% lower. Range time yielded good groups during break-in, with one failure to feed from the new magazines.
I just wish their 20" barreled upper wasn't $100 more. But for a 16" it performs well.
User submitted image
Added Apr 16, 2019
April 16, 2019
Great upper for plinking.
Great upper for plinking, will shoot any brand of ammo.
Chichí loves it too!
Chichí loves it too!
April 7, 2019
Purchased
2 months ago
As advertised. Every part fits together I am preparing to order another upper so I will have a matching sert
April 5, 2019
Purchased
2 months ago
Cheap but reliable
first time out it disappointed. After some oil and cleaning, it fires reliably. The only downfall is huge air gaps in the handguard that makes it feel and look dollar store... other than that it’s a good kit
April 2, 2019
Purchased
2 months ago
This is my 1st PSA upper. Lots of scratches and rough tool marks. The dust cover looked scratched. I checked to make sure I didn't accidentally order a blemished upper, but that wasn't the case. I tried to ignore it but I can't...There are also no T-marks on the top rail... I heard so many great reviews but I must say, I'm a little disappointed at the quality control of the finish.. I'd like to replace it but PSA shipping is verrry slooow at times.
March 30, 2019
Response from Palmetto State Armory
We do apologize for that. Please contact Customer Service so we may resolve this issue.
April 1, 2019
Casey S
Works great right out of the box.
March 29, 2019
Purchased
2 months ago
Would recommend
Excellent....perfect fit no problems at all
March 29, 2019
Purchased
2 months ago
Best upper for money
It’s great,you can’t beat the price and quality
March 25, 2019
Purchased
2 months ago

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