MOE SBA3 Pistol Brace AR-15 Lower Build Kit

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PSA AR-15 MOE SBA3 Lower Build Kit - Flat Dark Earth - 5165450148


Quick Overview

WARNING: Handling firearms or firearms parts can expose you to lead and other petroleum products known to the State of California to cause cancer, birth defects, or other reproductive harm. Wash hands thoroughly after handling. For more information go to (CA Health and Safety Code Section 25249.6).

SKU: 5165450148
UPC: 5165450148


The PSA MOE SBA3 lower build kit includes everything needed to turn an AR-15 lower into a pistol conversion. The parts included are Magpul Original Equipment, which means you're AR pistol will be built to withstand a beating. The Magpul handle and trigger guard are optimal for ergonomic handling and operating, even with gloves on. The SBA3 brace is adjustable to 5 positions, and is designed for compatibility with nearly any AR pistol conversion capable of accepting a mil-spec carbine receiver extension. Palmetto State Armory lower build kits conveniently include everything necessary to quickly and easily complete conversion. Order yours today!

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SKU: 5165450148
SKU 5165450148
Brand Palmetto State Armory
Department Build Kits & Parts Kits
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: 5165450148

Questions and Answers

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Browse 9 questions Browse 9 questions and 15 answers
Why did my brace come with out a cap on the back?
Parker on Dec 7, 2018
BEST ANSWER: Mine came with a cap that had PSA logo on it. Maybe contact PSA and ask for a cap?
Is there an ‘EPT’ - MOE SBA3 LOWER BUILD KIT (with the smoother trigger upgrade)?
AtlantaSnakeMan on Apr 25, 2019
Does this come in black?
J L on Dec 23, 2018
What buffer does this come with? H buffer? H2?

Does this come with a cap on the rear or th brace?
Jake G on Dec 25, 2018
BEST ANSWER: Mine came with a standard carbine buffer weight... 3.0oz.

And Palmetto State Armory marked cover caps on mine.
Does this kit come in OD green?
Bobby B on Apr 22, 2019
BEST ANSWER: Haven't seen one yet... and FWIW, SB just brought out a OD Green version within the last few weeks.
Does this include a complete lower parts kit? If I have is a stripped lower and complete upper will this kit complete the build?
Kirked on Sep 23, 2019
BEST ANSWER: Yes this is absolutely everything you would need to complete the lower build if you have a stripped lower
Does this unit have the enhanced nickle boron coated trigger/hammer? If not, when will that be available again. Been waiting for about a year or more!!!
Scott N on Apr 15, 2019
BEST ANSWER: this kit does not but other ones do.
Will this LPK (besides the buffer) work with the PSA 9mm stripped lower?
LUKE H on Dec 28, 2018
BEST ANSWER: It should. I run my AR9 with a standard carbine buffet and spring so you may be good there too.
Does this come with the bcg and ch?
Matt N on May 3, 2020
BEST ANSWER: I’m sure not. This is the lower . Those components are in the upper


4.8 / 5.0
149 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
This product has performed flawlessly. Couldn't be happier with the quality and value.
May 27, 2020
2 months ago
Great products
I'm glad I got these before the prices went up by $50 because this kit is the best. Had I known I would have bought 5 more at the time.
May 13, 2020
2 months ago
It is what it says it is
May 8, 2020
2 months ago
Awesome product!
Everything works great! All parts are in spec, and the trigger is a lot better than I thought it would be!
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User submitted image
May 1, 2020
3 months ago
FDE lower build kit
This was better than I expected. The fit and finish worked out great. The FDE was a good match with my FDE handguard and Pmags. Highly recommend this to anyone wanting a FDE finish. The lower parts kit fit great in my anderson Lower.Great value For the money it can't be beat.
April 28, 2020
3 months ago
Nice kit
You won't find a better value for money anywhere...especially if it's on sale. You won't be disappointed.
April 23, 2020
3 months ago
Great product at great price
Great product, only flaw is that the stock is not exactly the same shade of fde as the Magpul grip
April 13, 2020
3 months ago
Awesome! very good price
completed my pistol build and super happy. The price is great and shipping was fast. Thanks PSA!
April 12, 2020
3 months ago
Great deal, quality parts.
March 7, 2020
1 year ago
Happy Camper...
I am very happy with my lower kit it mated with my 5.56 Marauder pistol upper, now to make time to sight it in.
February 27, 2020
5 months ago

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