PSA 7.5" Phosphate 300AAC Blackout 1/8 7" Slim M-Lok Upper with BCG & CH - 5165447545

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PSA 7.5" Phosphate 300AAC Blackout 1/8 7" Slim M-Lok Upper with BCG & CH - 5165447545

TEMPORARILY OUT OF STOCK

Quick Overview

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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: 5165447545
UPC: 5165447545
MFR#: 5165447545

Barrel Length: 7.5"
Gas System: Pistol Length
Barrel Profile: Heavy
Barrel Steel: 4150V 
Barrel Finish: Phosphate
Chrome Lining: None
Muzzle Thread: 5/8-24
Chamber: 300AAC Blackout
Twist Rate: 1:8
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 Free Float Rail
Bolt Carrier Group Included: Yes
Bolt Steel: Carpenter 158
Bolt Carrier Profile: Full-Auto
Charging Handle Included: Yes
Overall Length: 17"

Add To:

Barrel: 7.5" Chambered in 300AAC Blackout, with a 1:8 twist rate, M4 barrel extension, and a pistol length gas system.  This phosphate barrel is finished off with a PSA 7" M-Lok free-float 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: 5165447545
SKU 5165447545
Brand Palmetto State Armory
Daily Deal No
Daily Deal Expires No
Youtube Video No
Free Shipping? Yes
SKU: 5165447545

Questions and Answers

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Browse 3 questions Browse 3 questions and 1 answer
Is the interior of the barrel treated with Phosphate, or is the bore unfinished?
Cole M on Jul 10, 2018
BEST ANSWER: I believe it is a finished bore
Will PSA honor an accuracy guarantee with these and at what distance?
Joshua P on Aug 16, 2018
I'm doing a pistol build and I live in NY will they ship this to N.Y. STATE MY BUILD IS 100% LEGAL BUT SOME PLACES DO NOT SHIP TO N.Y. WHICH IS STUPID OUR PISTOLS HAVE TO HAVE A FIXED MAGAZINE FOR IT YO BE LEGAL THAT'S IT? THANKS
Max420 on Apr 12, 2018

Reviews

4.4 / 5.0
7 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
6
0
0
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1
excellent
very satisfied fire test fired and it works and looks good.
July 11, 2018
Purchased
4 months ago
I love the size for it's easy handling.
May 18, 2018
Purchased
4 months ago
Not impressed.
Much lower quality overall than I expected but the price was cheap enough I can part it out.
May 15, 2018
Purchased
4 months ago
Shot good very compact very happy!
May 11, 2018
Purchased
4 months ago
Great for a pistol.
Rock solid construction, heavyweight barrel, nicely balanced, though. Not a bad upper for a pistol, easy to aim with one hand. Heavier than I expected, but nothing unmanageable.
May 9, 2018
Purchased
4 months ago
Awesome!
Great quality! Fast shipping!
May 2, 2018
Purchased
5 months ago
Love this upper would definitely recommend it for someone who wants a pistol or sbr in 300BLK
User submitted image
Added Apr 29, 2018
April 29, 2018
Purchased
5 months ago

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