PSA AR-15 "Approval-15" - Stripped Lower Receiver

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PSA AR-15 "Approval-15" - Stripped Lower Receiver


Quick Overview

Must be 21 or older to purchase.

If you live in California, please read this notice before ordering.

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: 5161350
UPC: 5161350
MFR#: 5161350

Finish: Black, Hardcoat Anodized

Caliber: Multi

Fire Selector: "NO & NO" (Safe), "MAYBE, BUT NO" (Fire), "YES, BUT REALLY NO" (Full-Auto)

California Buyers - stripped lowers are sent to California as "Long Guns" only. 

Please make sure the business name of the FFL you will be using is on your order.

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Palmetto State Armory’s limited-edition "Approval-15™" lower will only be available once. The "Approval-15™” lower comes from the most advanced aerospace manufacturing technology and is one of the industry’s finest forged, MIL-SPEC lowers. This PSA  lower is made using our automated manufacturing process. Our multi-million dollar engineering and manufacturing facilities allow us to produce a product of unequaled quality and value. 

These forged lowers are quality made, MIL-SPEC designed and use 7075-T6 Aluminum. The Palmetto State Armory  "Approval-15™"  Lower will accommodate all AR-15 platform builds and is marked "Approval-15™ MULTI”. The finish is MIL-A-8625, Type III, Class 2 black. 

SKU: 5161350
SKU 5161350
Department Firearms - Receivers
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: 5161350

Questions and Answers

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Browse 21 questions Browse 21 questions and 30 answers
Can i build to various calibers with this lower?
Edward G on May 9, 2019
BEST ANSWER: maybe, but no.
What does "Approval 15" mean?
Donald W on May 21, 2019
BEST ANSWER: Do they really ever approve of anything? This is a standard striped lower receiver and as long as you follow all applicable laws, you’ll be fine.
Can this ship to CA 95123 zip code?
Joe on May 21, 2019
BEST ANSWER: If you have to ask, you need to move to a free state.
So what's the story about "approval 15" ?
Lindsay B on May 21, 2019
BEST ANSWER: People don't think ATF GUY be like he be but he do.
Can this lower be registered as a pistol build?
Rollin_On on May 21, 2019
BEST ANSWER: Not in CA. All lowers come into the state as rifle lowers
When are these coming back?
Matthew T on Aug 13, 2019
BEST ANSWER: Did you mean after the one time build...? I don’t know. That’s a good question.🙄
This is not a question...its time to do a fallout game inspired wasteland edition..this is a question..hey PSA will you do a FALLOUT GAME INSPIRED WASTELAND EDITION?!
Id buy 10 of them... for real
Joshua V on May 23, 2019
Will this ever be restocked?
Jacob L on Jun 22, 2019
Is this lower a full auto like it says in description?
Trevor S on May 22, 2019
BEST ANSWER: No more so than any other lower. It is the internals that determine the rate of Fire not the lower other than being drilled for an auto sear pin. The third position is only stamped for decoration.
Can lower be used with 7.62x 39 upper?
Danbo on May 21, 2019
Does the receiver have a nylon set screw to remove play between the upper and lower?
Nate H. on May 21, 2019
Can this be built to be left handed?
John F on May 22, 2019
BEST ANSWER: Yes, but only in commifornia
Will this work with only Semi Auto build parts?
Kevin on May 21, 2019
BEST ANSWER: Of course, did you really think that this is a lower designed only for full auto?
Can I build a 308 caliber or 9mm with this lower?
John G on May 21, 2019
BEST ANSWER: 308 no ,9mm yes with Maxwell insert
Is this an 80 percent lower?
DENNIS L on May 24, 2019
does this lower have a high shelf or a low shelf?
jerry j on May 27, 2019
BEST ANSWER: High shelf
I bought this and have no problem building out another .556/.223 rifle, but what other calibers can this lower support?
inkle S on May 25, 2019
BEST ANSWER: 300blk, 7.62x39, .223/5.56, 22lr, 9mm(mag insert), 45, 40, 5.7 if you have the upper
When do you expect more available? I want one
Dennis T on May 24, 2019
BEST ANSWER: Probably never. PSA only does 1 single run on these specialty lowers. Once they're gone, they're gone.
Can this work with .224 valkyrie?? Thinking of doing a build want a little more info
frank v on May 23, 2019
BEST ANSWER: Yes, I built my last rifle in 224.
Can this be sent to Rhode Island direct to my home?
Woody on May 23, 2019
Is the trigger well milled out ?
Chris m on May 24, 2019
BEST ANSWER: yes. this is a 100% stripped receiver. not an 80% lower


4.8 / 5.0
5 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Great lower
Worth it for the funny looks at the range alone. I had no issues installing a Franklin Armory BFS-III and an SBA3 brace on mine along with the rest of a Magpul MOE lower parts kit.
Franklin Armory BFS-III, SBA3 Brace, Form 1 QuietBore solvent trap, Bushnell TRS-25, PSA .22lr upper
Franklin Armory BFS-III, SBA3 Brace, Form 1 QuietBore solvent trap, Bushnell TRS-25, PSA .22lr upper
November 6, 2019
Get one!
Goofy, solid lower. Pairs well with the PSA shockwave pistol kit.
10.5" PSA Shockwave pistol kit, A2 carry handle rear sight.
Color filled for maximum chuckles.
September 4, 2019
Seems to be a quality piece have not been down range with finished product,but Im sure it will do fine!!!!
Yes I like it! Its my first aluminum lower, parts went in smooth and it looks good!
June 23, 2019
8 months ago
I was very impresses with the quick delivery. It worked flawlessly in my lower build.
I was very impresses with the quick delivery. It worked flawlessly in my lower build. I will definately be buying more m-4 parts from you.
June 17, 2019
9 months ago
Great Lower
I have come to love PSA lowers. I like how affordable they are. I also love how they come out with different themes!!
May 31, 2019
8 months ago

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