8.5" PDW phosphate AR 15 pistol kit

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PSA 8.5" Pistol-Length 5.56 NATO 1/7 Phosphate 7" Lightweight M-Lok Classic PDW Pistol Kit- 5165449849

In stock

Special Price $ 499.99

Regular Price: $ 819.99

Quick Overview

It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item.

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: 5165449849
UPC: 5165449849
MFR#: 5165449849

Barrel Length: 8.5"
Barrel Profile: Heavy
Gas System: Pistol-length
Barrel Steel: 4150V Chrome Moly Vanadium
Barrel Finish: Phosphate
Chrome Lining: No
Muzzle Thread: 1/2-28
Chamber: 5.56 NATO 
Twist Rate: 1:7
Barrel Extension: M4
Diameter at Gas Block: .750
Gas Block Type: Low-profile
Muzzle Device: A2 Style Flash Hider
Receiver Material: Forged 7075 T6 Aluminum
Receiver Type: M4
Handguard Type: PSA 7" Lightweight M-Lok Rail
Bolt Carrier Group Included: Yes
Bolt Steel: Carpenter 158
Bolt Carrier Profile: Full-auto
Charging Handle Included: Yes
Build Kit: PSA Classic PDW Pistol Kit, Black

Add To:

Barrel: 8.5" 4150V Chrome Moly vanadium steel, phosphate coated and chambered in 5.56 NATO with a 1 in 7" twist. Pistol-length gas barrel is finished off with a PSA 7" Lightweight M-lok Rail, a low profile gas block and an A2 flash hider.

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

Bolt: Bolt is made of Mil-spec shot-peened Carpenter 158 steel. Gas key is secured with grade 8 fasteners and staked per mil-spec. 

SB Tactical PDW Pistol Brace: The SBPDW Pistol Stabilizing Brace is 3-position adjustable and compatible with mil-spec bolt carrier groups and carbine buffers. US veteran designed, and proudly made in the USA. Complete with a Palmetto State Armory Classic Lower Parts Kit, carbine buffer, and buffer spring. 

SKU: 5165449849
SKU 5165449849
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: 5165449849

Questions and Answers

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Browse 5 questions Browse 5 questions and 4 answers
What is the overall length with the stock collapsed? Thanks
George H on Oct 18, 2018
BEST ANSWER: The overall length is approximately 24 1/4" collapsed and 26 5/8" extended.
Is this under a pistol category right ? Is not a SBR ?
J.Narvaez on Oct 18, 2018
BEST ANSWER: must use a pistol serial number stripped lower
Is this weapon legal in South Carolina?
DevelDog1996 on Oct 18, 2018
BEST ANSWER: put item in your cart and then go to shipping and add your state and zip if it gives you a shipping quote I would say it will ship so it must be legal because psa would not ship if against the law
Will this BCG work in any AR? Looking to swap mine on my other build.
Johnny B on Nov 8, 2018
BEST ANSWER: It is a standard 5.56 BCG. It has the auto profile if you want to be technical, but that doesn't really matter.
Does this come with a buffer tube?
Brian P on Aug 16, 2019


5.0 / 5.0
9 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
ar pistol
This ar pistol fit together on a anderson lower perfect.The only issue i had is the pistol grip would not fit proper .I have not got to the range with it yet but if shoots half as good as it looks i will be happy
January 27, 2019
10 months ago
This AR Pistol is AWESOME!!
Used a Spikes Tactical lower, and made an awesome build! Love the SB brace!
Completed with accessories added.
User submitted image
User submitted image
Just mounted the Streamlight temporarily until I can add a small rail under the barrel for it.
The completed project before accessories. Love it!
December 28, 2018
10 months ago
Great pistol
All fit and finish of parts were very good. No problem assembling the pistol. Shoots great but it doesn't like steel ammo.
Anderson lower and KAK flash can.
Anderson lower and KAK flash can.
December 28, 2018
10 months ago
PSA 8.5 AR 5.56 pistol build kit.
So far after approximately 750 rounds. The PSA 8.5” AR pistol build kit has been flawless. Great investment. πŸ‘πŸΌπŸ‡ΊπŸ‡ΈπŸ—½πŸ¦…
PSA 8.5 pistol lower left. Also the 6.5 Grendel 20” upper build. πŸ‘πŸΌπŸ‡ΊπŸ‡ΈπŸ—½πŸ¦…
The 8.5” PSA upper build kit. Flawless. πŸ‘πŸΌπŸ‡ΊπŸ‡ΈπŸ—½πŸ¦…
December 19, 2018
10 months ago
Great kit
Great kit for the price. It will not disappoint.
December 17, 2018
10 months ago
PDW “Pistol” Kit .
I was looking for a shorty AR for home defense and vehicle carry. Of all the rifles I’ve built this is by far the most fun and the fit n finish is excellent at this price point.
User submitted image
Added Dec 8, 2018
December 8, 2018
This was a great deal. I swapped the buffer for an H3 and it ran like a top. I really like their simple slim handguard too. The trigger was really clean for this rock bottom price point. But it ran on a Franklin Armory binary too. Unbelievable considering the PDW stock is almost $250 of the $400. Everything was square. Didn't even have to adjust the sights. Huge fun factor, at a quality level you just would not have expected even a few years ago. Everyone really enjoyed it, and it was easier for small people and kids to shoot because of the short length of pull on the brace.
December 7, 2018
10 months ago
Good deal!
Been looking at getting the pdw brace and with this deal I got it all at a great price.
December 4, 2018
10 months ago
Great Buy!!
Well I received my order 7 days after order was placed came in a in very secure Packaging. All the parts were clean and assembled very easily. Would definitely recommend this pistol.
5.56 AR pistol
5.56 AR pistol
October 30, 2018

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