Premium Classic AR-15 Lower Build Kit in black

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Palmetto State Armory Premium Classic Lower Build Kit - 29040

In stock

Special Price $ 84.99

Regular Price: $ 139.95

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: 29040
UPC: 810022020869
MFR#: 29040

    PSA M4 Stock, Black
    A2 Pistol grip, Black
    PSA Lower Parts Kit
    Mil-Spec diameter 6-position 7075 aluminum buffer tube assembly

Everything you need to finish your stripped lower.

**Buffers may vary in finish, color, and may or may not have a PSA logo, depending on product availability.

Add To:

PSA M4 Stock: Plastic, Mil-spec stock that fits an M4
A2 Pistol Grip: Standard A2 pistol grip for M4 made with glass filled nylon
PSA Classic Lower Parts Kit: Provides the part necessities to assemble your AR lower. By Palmetto State Armory
Mil-Spec Buffer Tube Assembly: 7075 aluminum, 6-position buffer tube assembly

**Buffers may vary in finish, color, and may or may not have a PSA logo, depending on product availability.

SKU: 29040
SKU 29040
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: 29040

Questions and Answers

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Browse 12 questions Browse 12 questions and 19 answers
Is the buffer and spring ment for a carbine or midlength gas system?
Addison B on May 7, 2018
BEST ANSWER: I have used this on a carbine and rifle length with success.
Will this work for an pa10?
Jason E on May 3, 2018
Is this an EPT build
(SKU #29040) ?
William D on May 7, 2018
Will this Lower build kit work with Aero Precision Gen 2 lower receiver?
alex v on Sep 13, 2018
Does this fit any at 15 upper? I purchased the 6.5 Grendel 20” upper and this
Bwizzle on Mar 3, 2019
BEST ANSWER: Yes. With a lower this lower kit will work on a 6.5 grendel.
Are all the parts in this kit made in the U.S?
Oldscout54 on Jan 30, 2019
BEST ANSWER: Yes, they all have a made in us stamp
Does this work with polymer 80 lowers?
R A on Nov 7, 2018
BEST ANSWER: Yes after you drill out the areas on the 80% completed lower and make it a 100% completed lower. It will work.
Will this fit correctly on Psa 10.5" 5.56 nato 1:7 nitride upper?
Remoteklc on Jul 1, 2019
And it looks good too!
Does this fit any ar lower?
Tony m on Mar 29, 2019
BEST ANSWER: Yes any mil spec lower should fit fine.
Are you going to get anymore?
Geoff M on Feb 5, 2019
BEST ANSWER: I wouldn’t hesitate to buy this again it’s a good kit and you can always go back and change stocks grips trigger at a later date if you choose
What is the buffer weight?
skyler s on Jan 4, 2019
BEST ANSWER: This is a standard 3.0oz buffer.
Does this have the same lower buffer extension as the pistol kits?
Howard B on Jul 7, 2018
BEST ANSWER: No you need a pistol kit


4.6 / 5.0
85 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Great parts kit
Fine kit to assemble your lower. I would buy it again.
September 5, 2019
2 months ago
Easy build. Parts have lasted long and have used them in many different builds. Nothing to complain about. Great price. Only wish PSA would respond to inquiries - they seem a bit deaf there!!
September 2, 2019
2 months ago
Have had no complaints
August 6, 2019
3 months ago
Good installation. I would recommend
June 25, 2019
4 months ago
Premium Classic LPK
Great parts kit. Always been pleased with the fit and finish on the PSA parts kits. Reasonably priced and the shipping times are good.
May 26, 2019
6 months ago
sweet deal! will buy again!
for the money you cant beat it! works like a charm!
May 8, 2019
6 months ago
Smooth action. Great trigger, not so happy with the buffer tube.
Smoothest trigger action I've come across. Very happy with my purchase. I would have gave it 5 stars, but the buffer tube makes noise when I move the rifleike it's weighted improperly or something. Not quite sure what's going on.
May 1, 2019
6 months ago
Awesome build
Used build kit with aero precision lower and delton 5.56 upper. Function is smooth and flawless.
March 31, 2019
7 months ago
Very good quality parts for the budget-minded.
Perfect affordable basic mil-spec quality lower build kit. Would have gave it five stars if the buffer tube was a little tighter. I called customer service and they sent me a new replacement buffer tube and cure the problem so all's well that ends well.
March 28, 2019
7 months ago
Very well made. Happy with the product.
March 6, 2019
8 months ago

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