10.5" SBA3 MOE AR 15 pistol kit

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PSA 10.5" Carbine-Length 5.56 NATO 1/7 Nitride 12" Slant M-Lok MOE EPT SBA3 Pistol Kit - 5165450476

In stock

Special Price $ 449.99

Regular Price: $ 709.99

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: 5165450476
UPC: 5165450476
MFR#: 5165450476

Barrel Length: 10.5"
Barrel Profile: A2
Gas System: Carbine-length
Barrel Steel: 4150V Chrome Moly Vanadium
Barrel Finish: Nitride 
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: PSA Fluted Flash Can
Receiver Material: Forged 7075 T6 Aluminum
Receiver Type: M4
Handguard Type: PSA 12" Slant End M-Lok Rail
Bolt Carrier Group Included: Yes
Bolt Steel: Carpenter 158
Bolt Carrier Profile: Full-auto
Charging Handle Included: Yes
Overall Length: 21"
Build Kit: MOE SBA3 EPT Pistol Kit, Black

Add To:

Barrel: 10.5" 4150V Chrome Moly vanadium steel, nitride treated for durability and chambered in 5.56 NATO with a 1 in 7" twist. Carbine length gas barrel is finished off with a PSA 12" Slant End M-lok Rail, a low profile gas block and a PSA Fluted Flash Can.

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.

Flash Can: Palmetto State Armory's Fluted "FLASH CAN". This is a solid 6061 aluminum device that is designed to direct muzzle gases and the muzzle flash forward. Threaded 1/2-28 for 5.56 NATO. Black military-style hard anodizing. THIS DEVICE IS NOT DESIGNED TO REDUCE RECOIL, MUZZLE RISE, OR FLASH SIGNATURE. This device is designed to direct gasses and noise forward away from the shooter and enhance the weapon's appearance.

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.

Build Kit: A high quality lower build kit with everything you need to assemble your AR-15 lower into a pistol. Features Enhanced Polished Trigger (EPT), Magpul Grip, Magpul Trigger Guard, and black oxide coated hammer and trigger springs. Also includes SB Tactical SBA3 Adjustable Pistol Brace, castle nut, latch plate, carbine buffer spring, 5 positioning mil-spec buffer tube, and standard carbine buffer.

SKU: 5165450476
SKU 5165450476
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: 5165450476

Questions and Answers

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Browse 14 questions Browse 14 questions and 9 answers
If I'm buying this kit for an AR pistol platform will there be anything special I need to do?
Jake I on Jan 25, 2019
BEST ANSWER: Find a good step by step video on line. You will also need some basic tools to make assembly easier. And good lighting.
what is the the differance between 516 5448 877 and 516 5450 476?
shane r on Jan 31, 2019
PSA 10.5
PSA 10.5" Carbine-Length 5.56 NATO 1/7 Nitride 12" Slant M-Lok MOE EPT SBA3 Pistol Kit - 5165450476
PSA 10.5
PSA 10.5" Carbine-Length 5.56 NATO 1/7 Nitride 12" Slant M-Lok MOE EPT SBA3 Pistol Kit - 5165448877
BEST ANSWER: The difference is the rail. Get whichever rail is more aesthetically pleasing to you.
What is the gas port dimensions?
Silver on Jan 10, 2019
BEST ANSWER: "Big." PSA errs on the side of full sized porting so that maximum gas comes through. They're not in the biz of fine tuning their stuff...rather then get it out as easy and cheaply as they can and have like 3 people working the company! lol
If I buy this kit for an AR pistol platform, is there anything special I need to do?
Jake I on Jan 25, 2019
BEST ANSWER: Get a stripped lower receiver and put it together.
What is the weight of up the upper?
BroSa on Apr 25, 2019
What grain bullet is best performing in this barrel? I got 62gr match I’m hoping to zero, when this shows up next week.
208Brando on May 17, 2019
BEST ANSWER: Each barrel will like a particular bullet make, weight and charge for precision accuracy. The 62 grain match is a good starting point. I have threatened to take my pistol to a 100 yd rifle match to see if they will allow me to compete. It likes 77 gr. match.
can i ship this to wisconsin?
AARON S on Jan 24, 2019
Can I put a “can” on this ?
bryan w on Sep 29, 2019
BEST ANSWER: yes but it has to be smaller that 1.3" in diameter. i just simply cut back the handguard to my liking. and used a black sharpie to recolor the aluminum. my can is 1.5" diameter. my Luck
What is the outside diameter of the handrail?
Chase P on Jan 23, 2019
BEST ANSWER: 1.58 inches
What is the inside diameter of the handguard?
John T on Sep 25, 2019
What are the tools that are going to be needed to assemble?
AlexS4404 on May 17, 2019
Does it come with instructions?
AlexS4404 on May 16, 2019
Does this ship to a ffl or my front door?
Jacob4117 on May 13, 2019
BEST ANSWER: Front door
Can this be ship to California?
Aileen N Rex P on May 13, 2019

Reviews

4.7 / 5.0
26 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
22
2
1
1
0
Need better quality checks
Just received my order today, to my dismay I am missing a bunch of pcs. Didnt receive the takedown pins and detent springs. Grip screw and washer, and buffer tube locking ring. You would think they would check a list when placing the parts into the bags. Instead i received 3 bolt lever locks. Sent email guess i will have to wait another 2 weeks for those parts.
October 9, 2019
Response from Palmetto State Armory
We do apologize for your issue. We were unable to locate your information in our system with this email address. Please contact us with your order number so we can resolve this issue.
October 10, 2019
Krystol G Staff
simple and effective
always go pistol. except when you want a sturdy buttstock and a 90 degree vertical grip, costs you an additional $200 to the ATF
October 5, 2019
Purchased
8 months ago
nice
I ordered this because I always wanted one. The price is super reasonable. The only tool I needed was the wrench needed for the buffer tube nut, the rest I just improvised. Shoots really well with no problems. Looks bad-ass with a 30 round mag.
September 26, 2019
What a fun toy to have around!
July 19, 2019
Purchased
4 months ago
As my first build, I absolutely love it. I would highly recommend this for anyone starting out.
Added a Dagger Defense Red Dot
User submitted image
July 12, 2019
Purchased
5 months ago
Perfect for the price!
Paired this with an Anderson lower and completed this “pistol” for $520.00 including the Romeo RD! No complaints so far. Definitely recommend this kit.
User submitted image
Added Jul 12, 2019
July 12, 2019
Purchased
5 months ago
One of my favorites.
Nice kit for the money. Shoots well, no issues. Very well balanced and light. Looks great too.
July 9, 2019
Purchased
5 months ago
Great Deal
Great gun. Put it on an Anderson lower, with a spark 2 red dot. 300 rounds threw it so far with no issues.
User submitted image
Added Jul 9, 2019
July 9, 2019
Purchased
5 months ago
Great kit!
Very happy with the final product! Just what I had hoped for. This is may second build from PSA, and there will be more for sure.
July 7, 2019
Purchased
5 months ago
Very good deal
So happy of the result everything works perfect.
July 4, 2019
Purchased
5 months ago

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