PSA GEN2 PA10 Complete Classic Lower Receiver - 77932912

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PSA GEN2 PA10 Complete Classic Lower Receiver - 77932912

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Regular Price: $ 399.99

Special Price $ 179.99

Quick Overview

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SKU: 77932912
UPC:
MFR#: 77932912

PSA PA10 .308 Gen2 Complete Classic Lower Receiver  

Machined from Aluminum Forgings 7075-T6
Hardcoat Anodizing: MIL-A-8625F, Type III, Class 2
Milspec diameter PA10 6-position Receiver Extension
AR15 fire control group
Staked M4 Lock Nut
Standard Heavy Carbine Buffer
M4 Style Stock
A2-style Grip
For use with PA10 Gen2 Uppers

The Gen2 PA10 receivers are functionally compatible with the Gen1 receivers, however we recommend matching Gen2 lowers to Gen2 uppers for best appearance.  There are external cosmetic differences when mixing gen1 and Gen2 upper and lower receivers that some may not find appealing.  

The AR10 platform does not enjoy a common design between manufacturers, like the AR15.    As a result, there can and will be subtle differences in the parts kits of various manufacturers.  Some parts, like the fire control group, are shared with the AR15 platform to preserve the options for upgrading.  For best results, we recommend only using PSA PA10 parts with our uppers and lower receivers.  We do not recommend using other manufacturers parts in our products.

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New and improved Palmetto State Armory PA10 Gen2 308 lower is fully assembled and ready for your complete PA10 Gen2 Upper!

With streamlined styling and improved function, the new and improved PSA PA10 is here.  The Gen2 model offers enhanced chambers and extraction. with a more modern appearance.  

Precision machined from forged 7075-T6 aluminum, these lowers are then Black anodize hardcoated to MIL-8625 Type 3 class 2.   With an AR-15 style fire control group, and stock and grip options, the PSA PA10 allows the same configuration flexibility as enjoyed by the AR15, and is an ideal platform for the 308 cartridge. 

Machined from Aluminum Forgings 7075-T6
Hardcoat Anodizing: MIL-A-8625F, Type III, Class 2
Milspec diameter PA10 6-position Receiver Extension
Standard AR15-style fire control group
A2-style grip
M4-style Stock
Staked M4 Lock Nut
Standard Heavy Carbine Buffer
Caliber: .308

 The Gen2 PA10 receivers are functionally compatible with the Gen1 receivers, however we recommend matching Gen2 lowers to Gen2 uppers for best appearance.  There are external cosmetic differences when mixing gen1 and Gen2 upper and lower receivers that some may not find appealing.  

The AR10 platform does not enjoy a common design between manufacturers, like the AR15.    As a result, there can and will be subtle differences in the parts kits of various manufacturers.  Some parts, like the fire control group, are shared with the AR15 platform to preserve the options for upgrading.  For best results, we recommend only using PSA PA10 parts with our uppers and lower receivers.  We do not recommend using other manufacturers parts in our products.

PLEASE NOTE:  We are not accepting phone orders on this item. Lowers may take up to 10 BUSINESS DAYS to ship from receipt of FFL information. Please help us help you by ensuring your FFL is sent in as soon as possible.

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

SKU: 77932912
SKU 77932912
Brand Palmetto State Armory
Daily Deal No
Daily Deal Expires No
Youtube Video No
Free Shipping? Yes
Free Shipping Qty Label No
Free Shipping Qty No
SKU: 77932912

Questions and Answers

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Browse 46 questions Browse 46 questions and 152 answers
Am I able to get this shipped to california ?
Edgar S on May 2, 2018
BEST ANSWER: Move to a free state!
What brand and type magazines are compatible?
buddy on Apr 12, 2018
BEST ANSWER: Any LR/SR 308 will work...
Will this PSA Gen2 PA 10 308 "Lower" work with the PSA Gen2 PA-10 20" 308 Complete Barreled Upper" gas system or does it require a stock with a different "Buffer System" for the Rifle length gas system?
Gary W on Jul 20, 2018
Is your Gen2 PA10 compatible with DPMS style uppers?
Bill M on Apr 12, 2018
BEST ANSWER: Yes, this model .308 is compatible with the DPMS upper -- but, NOT the Armalite upper. Two different types of platform.
Are there left hand models available?
Sean E. E on Jul 9, 2018
BEST ANSWER: No
Will this work on some other brand upper?
Vergel P on May 23, 2018
BEST ANSWER: Because there is no "mil spec" for the AR-10, there is no "benchmark" to compare brands to. The PSA lowers and uppers are, to my knowledge, proprietary to one another.
Can I ship to Palmetto State Armory?
Big John on Aug 20, 2018
DOES THIS LOWER HAVE A CLOSED EAR OR CAN I CHANGE TRIGGER GUARD?
Riley on Oct 1, 2018
BEST ANSWER: The trigger guard is permanent on this lower, but it's very nicely contoured. It reminds me of the m-lok guard on my pa-15.
What caliber is marked on the lower? e.g 308 or multi
Michael B on Jul 3, 2018
BEST ANSWER: It says PSA 10 Multi.
Can I put a rifle buffer in this?
Garrett J on Oct 21, 2018
BEST ANSWER: No. Unless you change the buffer tube out to a rifle buffer tuber then you can.
It says to use with PSA uppers. I know there's no mil spec, but AR and DPMS. Will it work with my existing Aero Upper DMPS or any other DPMS upper? Or PSA uses some proprietary tech?
Eugene on Jan 28, 2019
BEST ANSWER: It’s a tight fit for any upper that is going on a psa lower. I have a aero upper and I had to bite down pretty hard to get it to fit. But after shooting it a few times it’s working it’s way through to fit better
Will this lower for a aero precision m5 upper?
Jbg1015 on Nov 22, 2018
BEST ANSWER: Will work with any 308 upper that I know of
Is that 7.62x39mm ,or 7.62x51mm?
Daniel F on Aug 11, 2018
BEST ANSWER: The receiver says .308 so the PC answer is only .308. However, to answer your question, 7.62x51mm
Is this a complete lower to where I don’t need anything else other than a psa gen 2 pa10 complete upper to make a complete gun?
Goosegod on Jan 4, 2019
BEST ANSWER: Correct. I bought this complete lower and bought a complete upper from them and put put them together and went to the range. I have no issues with either. I love it. Enjoy!
If i buy a complete lower and upper will that be a complete gun?
Arthur I on Feb 7, 2019
BEST ANSWER: Almost complete, you will still need a box magazine and sights/optic. Be sure to choose a lower that has the appropriate weight buffer & spring to work with the length of gas system on the upper.
will this work with a davidson defense upper?
Justin U on Feb 21, 2019
BEST ANSWER: I have not tried it with a Daniel defense upper. I have tried it with a PSA upper and a Armalite upper.It works fine with both of those. If you’re up or is mill spec I feel it will work
i just bought this lower, can i use 6.5 creedmoor upper with this?
luis l on Feb 8, 2019
BEST ANSWER: i have just completed my 6.5 creedmoor upper build just make sure your upper is on dpms platform
Will this also accept 7.62 ammunition?
Eroom M on Oct 4, 2018
BEST ANSWER: 7.62x 51 or 308 yes
Will this lower work with a 6.5 creedmoor barrel?
Josh W on Aug 7, 2018
BEST ANSWER: Yes, both the .308 and 6.5 creed use the larger AR10 platform instead of the AR15 lower that is more common for 5.56/.223.
Can you install an AR15 ambidextrous safety?
jeffrey d on Dec 19, 2018
BEST ANSWER: Yes. It uses standard lower internals. Only difference between AR10 and AR15 trigger groups is a larger hammer to prevent light primer strikes on the harder mil surplus primers. Trigger and safety are standard. In fact you can run drop in AR15 trigger groups if you are shooting commercial ammo.
Mail spec or commercial?
Jackson P on Oct 20, 2018
BEST ANSWER: It looks like mil spec to me, I thought it said mil spec on the advertising when I purchased this lower. Have had no problems with this lower since I purchased it.
Do Palmetto State Armory PA10, PA65 and AR15 lowers come with a magazine?
Michael T on Sep 1, 2018
BEST ANSWER: No
Will this lower work with the 6.5 creedmoor upper?
Jason H on Aug 8, 2018
BEST ANSWER: Yes
This lower is ready to be built for 6.5. Or is it just for .308?
Ben A on Jan 25, 2019
BEST ANSWER: This can be used for 308 as well as 6.5, in fact, that is what I am doing, getting the upper for the 6.5 to add to this and from everything I have gathered uses the same mags.
Which calibers ,besides .308 uppers,can I attach to this lower?
Fabricio on Jan 10, 2019
BEST ANSWER: Any AR10 caliber complete upper will work from Palmetto, However Ar10s are not as interchangeable as AR15s. I’d use a Palmetto State stripped upper if you are building a rifle to make sure all is well. Some other uppers work, but lines will be off, some other will not.
Will this lower fit a Diamondback upper?
Frank C on Dec 14, 2018
BEST ANSWER: No, The diamondbacks have an armalite style upper.
Is the lower marked anywhere as a .308 Cal?
Rich T. on Nov 7, 2018
BEST ANSWER: Not marked on the lower the caliber is marked on the barrel. I believe the GEN2 PA10 Lower is made for multiple calibers.
Will this work with LR-308 Areo Precision upper?
Brian M on Dec 16, 2018
BEST ANSWER: Yes. The PA10 is a lower for any AR10 upper. I have them on my .308 6mm creedmoor and 6.5mm creedmoor.
Will this lower work with the 6.5 upper?
Bradly on Dec 15, 2018
BEST ANSWER: Yes...
Does this reciever come with single stage or double stage trigger?
Tanman on Nov 29, 2018
BEST ANSWER: It come with the typical military grade trigger

Reviews

4.7 / 5.0
180 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
145
26
5
0
4
Best 600 dollars i ever spent.
So far so good. I purchased a 20" stainless barrel 308 win upper to go with it. Upper to lower fit is very good. Inside ond outside finish looks great. I replaced the fire control group with a Rock River Arms 2 stage trigger with a 4.5lb jp spring kit. Gun runs great with no issues. Mounted a 3-18x44 vx6 leupold in a Larue 1.5 mount. Preliminary groups after barrel break in with my hand loaded 168 nosler ablr is 1.25"
February 22, 2019
Purchased
1 month ago
Amazing Deal
Looking for an Ar10 build that wouldn't break the bank and leave money for Magazines ,Ammo and a budget friendly Optic this is Amazing.
PSA did it again !
February 18, 2019
Purchased
1 month ago
PSA PA10 complete lower
My PSA PA10 complete lower is absolutely awesome! Even the stock trigger is good enough for my planned hunting use.
February 17, 2019
Purchased
1 month ago
Good Product
Fit and finish was very good. Function was accurate with the upper. Would buy again.
February 17, 2019
Purchased
1 month ago
Great for budget 6.5 Rifle
Picked this up to build a budget rifle in 6.5 Creed and it works great! Purchased a PSA 6.5 complete upper to go with it and after popping the pins in to attach the upper I was sending rounds down range. Look forward to deer season this fall and maybe some antelope too.
February 13, 2019
Purchased
1 month ago
work great
bought upper & lower 459.00 shot 60 rounds w/ 6x24x40 scope 2 rounds overlapped at 100 yards w/50 foot pistol target 1/2 in bullseye
February 5, 2019
Purchased
1 year ago
Would have given 4 1/2 stars. Not giving 5 because of 8 + pound trigger pull. Otherwise well made and assembled lower.
January 21, 2019
Purchased
11 months ago
A few problems.
I ordered this lower and a PA-10 upper, the upper was fine, the lower was not. The first issue appeared when I assembled the rifle and began cycling the action, I noticed that the interior threads where the receiver extension threads in were being marred. This was due to the receiver extension being too deep, allowing the bolt carrier to travel too far back and strike the threads. I encountered others online with this same issue, and was able to rectify it by placing two quarters (Acting as spacers) into the receiver extension.

The second issue occurred (A few minutes ago) when I was reinstalling the buffer and spring. While sliding the buffer spring into the receiver extension, the buffer detent popped out. This was due to the small piece of the receiver extension that retained the detent chipping off. The attached picture will show you what I'm talking about.

The third issue may not be considered an Issue by some, but the buffer and spring that shipped with my lower are IMO inadequate for use in a .308 rifle. The lower shipped with an H buffer, for comparison I run an H2 buffer in my mid length 5.56 carbine, and a spring shorter than an AR-15 rifle spring. Considering my experience with the quarters, I decided not to put my faith in PSA's decisions, and ordered an H3 buffer and a Sprinco Red spring. This setup performed well at the range, making me confident in my decision.

None of the issues I had were catastrophic, and I suppose a few issue should be expected when buying the cheapest products you can get. Overall I'm happy with the product.
Chipped receiver extension.
Chipped receiver extension.
January 18, 2019
Response from Palmetto State Armory
We do apologize for that. Since all of our parts and firearms are covered by our Unlimited Lifetime Warranty, if you have any issues arise from the craftsmanship of the product, we can either have select parts sent to you for you to replace, or we can have the item brought in, at no cost to you, so we can repair or replace the defective product. Please contact Customer Service so we may resolve this issue.
January 30, 2019
Casey S
Upper and lower fits perfect.
Lower great quality.
December 23, 2018
Purchased
4 months ago
Not impressed with answers and confirmation on proper part matchup
Psa recommended using only psa 10 uppers and lowers but when ask multiple times about proper mag all answers were inaccurate. How about psa providing the answer for this one . Which mags are needed for the gen 2 psa 10
December 14, 2018
Response from Palmetto State Armory
Hello,

We would recommend AR-10/SR-25 style magazines, like the ones at the link below :

http://palmettostatearmory.com/magpul-pmag-25lr-sr-gen-m3-window-7-62x51-magazine-mag292-blk.html

Please contact us at your earliest convenience if you have any questions or concerns.
December 17, 2018
Casey S

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