PSA SBA4 MOE EPT Pistol Lower Build Kit, Black

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PSA SBA4 MOE EPT Pistol Lower Build Kit, Black

In stock

Special Price $ 179.99

Regular Price: $ 249.99

Quick Overview

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 (CA Health and Safety Code Section 25249.6).

SKU: 5165458172
UPC: 5165458172
MFR#: 5165458172

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 SBA4 Adjustable Pistol Brace, castle nut, latch plate, carbine buffer spring, 5 positioning mil-spec buffer tube, and standard carbine buffer.

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In this kit, you will find everything you need to convert your AR-15 lower into a pistol. Featuring a Magpul grip & trigger guard, your new AR pistol will be ready for any shooting conditions, rain or shine. You can even shoot with gloves, thanks to the MOE trigger guard. The enhanced polished trigger helps reduce pull weight and is built to last. Finally, the 5-stop SBA4 adjustable pistol brace offers a clean design and superior support. PSA pistol lower build kits include everything necessary to convert your AR-15. Order yours today!

SKU: 5165458172
SKU 5165458172
Department Build Kits & Parts Kits
Brand Palmetto State Armory
Daily Deal No
Daily Deal Expires No
Unit Price N/A
Youtube Video No
Free Shipping? No
Free Shipping Qty Label No
Free Shipping Qty No
SKU: 5165458172

Questions and Answers

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Browse 3 questions Browse 3 questions and 4 answers
Will the this work for a 9mm build? Just concerned about the spring for the buffer tube being to long affecting the lrbho feature .
JTAda on Jun 2, 2019
What type buffer tube is this, milspec or commercial?
Bryan Y on May 14, 2019
BEST ANSWER: mil-spec as per description
Will the adjustability make this illegal to use on a pistol? Extended length would put me over 26 inches?
Mikey on May 6, 2019
BEST ANSWER: All SB Tactical pistol braces are ATF approved. They got around the adjustability issue by having a proprietary buffer tube. This prevents a mil-spec butt stock from being placed on the buffer tube making an illegal SBR. Also people have varying arm lengths so having it adjustable makes for a more comfortable and secure fit on your forearm. ;)


4.8 / 5.0
5 Reviews
5 Stars
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1 Star
Very pleased
Great fit and function, and it looks good.
August 16, 2019
1 month ago
Great kit
I put this alongside the 10.5" upper with the 12" slant M-Lok in 5.56. All in all, pretty stoked about this kit. Everything pretty standard except of course, that brace and the polished fire control group. First and foremost, the brace is extremely comfortable and I enjoy it much more than the SBA3. It's meaty, sexy as hell, and feels great.

The polished FCG is definitely worth the slight amount of extra money. Removes all of the crunch and grit in the mil-spec trigger, and makes slowfiring much more pleasant. If you're between the two, do yourself a favor and go EPT unless you plan on replacing the FCG with a drop-in.
Great little build.
Great little build.
August 5, 2019
3 weeks ago
Its a little bigger then a stock of similar shape. Its very comfortable and easy to adjust. Its also at a good price point. Would recommend
July 3, 2019
3 months ago
Very nice
Sweeeeeet!! I
Just don’t know of a better lower pistol kit
June 9, 2019
3 months ago
SBA4 Tactical Brace
It was a great deal at $139 dollars. Everything went together well with an Anderson lower. I did have to file the disconnector to get it to slide into the trigger. It was shipped in quick manner. Thanks PSA.
June 2, 2019

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