PSA 8.5" 300AAC Blackout SS 1:7 Slim 7" M-Lok Upper With BCG & CH

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PSA 8.5" 300AAC Blackout SS 1:7 Slim 7" M-Lok Upper With BCG & CH

TEMPORARILY OUT OF STOCK

Quick Overview

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

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.

SKU: 5165447555
UPC: 5165447555
MFR#: 5165447555

Barrel Length: 8.5"
Gas System: Pistol-length
Barrel Profile: A2 Style
Barrel Steel: 416R Stainless Steel
Barrel Finish: Stainless Steel 
Chrome Lining: None
Muzzle Thread: 5/8-24
Chamber: 300 AAC Blackout
Twist Rate: 1 in 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
Receiver Type: M4
Handguard Type: PSA 7" M-Lok Rail
Bolt Carrier Group Included: Yes
Bolt Steel: Carpenter 158
Bolt Carrier Profile: Full Auto
Charging Handle Included: Yes
Overall Length: 17"

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Barrel:  416R Stainless Steel, Chambered in 300 AAC Blackout, with a 1:7 twist, M4 barrel extension, and a pistol gas system this barrel features a stainless steel finish. It is finished off with a PSA 7" M-Lok Rail, .750" diameter 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. 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. Bolt carrier is parkerized outside, and chrome lined inside.

SKU: 5165447555
SKU 5165447555
Brand Palmetto State Armory
Daily Deal No
Daily Deal Expires No
Youtube Video No
Free Shipping? Yes
SKU: 5165447555

Questions and Answers

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Browse 2 questions Browse 2 questions and 4 answers
Can this be shipped to my house in NC?
Jay D on May 5, 2018
BEST ANSWER: Yes
Is this barrel threaded?
Cj B on Jul 8, 2018
BEST ANSWER: Yes, 5/8x24

Reviews

4.9 / 5.0
11 Reviews
5 Stars
4 Stars
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Quality product for a good price. I am very happy with this upper and already looking for another PSA upper.
July 5, 2018
Purchased
3 months ago
Great upper
Will finish up build once lower is complete. So far great service, great products, and all under the roof of a great country!
July 5, 2018
Purchased
3 months ago
Good value
Shot great a lot more accurate than I thought it would be. Very happy w/ purchase.
July 5, 2018
Purchased
3 months ago
Best value out there
I own a couple PSA AR’s. So I knew what I was getting here. High quality, durability and reasonable accuracy (they’re more accurate than I am). What more could you ask for? I bought this complete upper - complete! - for $250. Added a PSA pistol lower for $125 and threw on a Vortex Spark AR, and I’ve got a really fun range toy and home defense weapon for around $500.
July 4, 2018
Purchased
3 months ago
Pretty nice
Works good. Great value.
July 4, 2018
Purchased
3 months ago
Once again PSA has out done themselves.
Way more upper that the money I paid. This upper looks good, shoots straight and as expected has a great finish. First trip to the range zeroed at 50 yards was tearing the same hole. Turned to the 237 yard steel and rang it on my second shot. I would recommend this to a friend. In fact I did not have to recommend it, it has recommended itself. I have allowed other to see and shoot my AR and they ordered one on the spot. Great weapon PSA. Once again you have exceeded all of my expectations.
Looks good and shoots straight.
Looks good and shoots straight.
July 4, 2018
Purchased
3 months ago
Excellent upper. Haven't been able to find one that matches the quality for the cost.
No issues with the appearance or the functionality of the upper. Shipping was quick. I'm just waiting to see how it runs suppressed. If it functions without issues that way I would give it 5 stars.
July 4, 2018
Purchased
3 months ago
This is my first M-Lok hand guard and I'd like to get more like it. I'm up to my neck in quad rails and this has a nice feel. Seems like the trend is to include the QD sling system but in this case I had the fore thought to order ahead of time.
The action worked flawlessly though I must say I've only put 20 rounds through it.
Yeah, I really like this piece.
July 3, 2018
Purchased
3 months ago
Great deal for $249
I would recommend this product. So far I haven't had any issues at all the build I made with it. Granted, I've only shot probably 300 rounds through it, but so far it seems pretty accurate and everything functions correctly.Considering that it is a complete upper with high quality parts and I got it with free shipping, I'd say this was completely worth it.
June 27, 2018
Purchased
3 months ago
Very Happy Thus Far
Bought this upper on sale and it came with BCG and charging handle. Everything I expected, but have not shot it yet (waiting for back-ordered parts). I was lucky or smart for getting this upper with a 1:7 twist rate. I've also concluded the 8.5 inch barrel is ideal for my concept of a near perfect 300 BLK pistol upper. Very pleased overall.
June 20, 2018
Purchased
3 months ago

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