PSA GEN2 PA10 .308 Complete Classic Lower Receiver - 516447192

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PSA GEN2 PA10 .308 Complete Classic Lower Receiver - 516447192

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Regular Price: $ 399.99

Special Price $ 159.99

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free shipping Free Shipping applies to this item only and not the entire order.

Must be 21 or older to purchase.

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

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: 516447192
UPC: 516447192
MFR#: 77932912

Machined from Aluminum Forgings 7075-T6
Hardcoat Anodizing: MIL-A-8625F, Type III, Class 2
Milspec diameter PA15 6-position Receiver Extension
Standard AR15-style fire control group
A2-style grip
M4-style Stock
Staked M4 Lock Nut
Shorty PA10 Heavy Buffer
Caliber: .308

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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 PA15 6-position Receiver Extension
Standard AR15-style fire control group
A2-style grip
M4-style Stock
Staked M4 Lock Nut
Shorty PA10 Heavy 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: 516447192
SKU 516447192
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: 516447192

Questions and Answers

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Browse 16 questions Browse 16 questions and 43 answers
what type of magazines can be used?
Gerry G on Apr 16, 2018
BEST ANSWER: PMAG 10’s and 20’s ran true
Do you have a matching complete upper for this lower?
walkos1 on Nov 9, 2018
Is this compatible with the PSA GEN2 PA10 20" RIFLE LENGTH .308 WIN 1/10 STAINLESS STEEL 15" M-LOK UPPER?
Paul B on May 1, 2019
Will the 308 lower work for a 6.5 Creedmoor?
Glen M on Jun 5, 2018
BEST ANSWER: Yes, if you are using the PSA brand upper.
I have an upper for the DPMS Bushmaster AR 10, .308. Will this lower work with it?
Wayne B on May 30, 2018
BEST ANSWER: To the best of my knowledge the following is correct

To determine if the bushmaster is compatible to the PSA lower, measure the distance .... between the center points of the front pivot and rear take down pins on your bushmaster upper vs the psa lower

Provided you don’t have an older style high profile AR10 upper may create some issue with fit with the gen 2 PSA lower

Since your bushmaster is a dpms design, as is the PSA lower if those match and is a gen 2 low profile design it should fit and work.

There may be some slight external cosmetic differences between the 2 manufacturers as well.

Triggers and safeties are common design and I use after market on my PSA AR10 w no issues.
Will .308 Pmags work with this lower?
Ross G on May 18, 2018
BEST ANSWER: The PMags that I bought here work great. I bought some ProMags and they worked but were very hard to get into the mag well ( to tight) So I bought more PMags 20s and window 25s no problems at all. They are marked LR?SR and GENM3. Happy shooting !
PSA warns some AR parts outside of theirs will not work. I already have an AR15 ambi-selector and I want to know if they are compatible with PSA lowers?
Charles C on May 1, 2019
BEST ANSWER: I havent worked on the selector although, I put a geissle trigger in with no problem.
Will this work on a 6.5 creedmoor upper?
Kensey H on Apr 25, 2019
BEST ANSWER: Yes it should with out any problems , the 308 receiver is longer than a standard AR-15 .
Are all the gen-2 PA 10 lowers marked .308 or muli cal?
shooter .338 on Nov 8, 2018
BEST ANSWER: The lowers are marked pa10 multi there is no .308 designation on them.
Is this AR DPMS spec? I want to know if it is compatible with the Hera Arms CQR for AR10
tobi a on Oct 20, 2018
PSA GEN2 PA10 .308 Complete Classic Lower Receiver - 516447192
PSA GEN2 PA10 .308 Complete Classic Lower Receiver - 516447192
PSA Gen2 PA65 20
PSA Gen2 PA65 20" Rifle-Length 6.5 Creedmoor 1/8 Stainless Steel Lightweight M-Lok MOE 2-Stage Rifle - 5165448588
BEST ANSWER: Most likely will not work there is no military specifications on ar 10’s it is not a service rifle. Just buy a psa 10 upper to go with a psa lower and will work like magic.
Will that PA 10 Gen 2 lower work with Aero precision upper Gen2?
Byron B on Jun 7, 2018
BEST ANSWER: It might. But the fit will likely be off. The AR10 platform isn't the same as the AR15. There's not a basic design. Each manufacturers specs are a little different. They will likely work together but you'll know you have 2 different manufacturers products. PSA recommends only using their parts if you read the product description.
will other manufacturers uppers fit?
Johnnie on Apr 29, 2019
BEST ANSWER: Yes... I ordered a psa lower and put a Smith&Wesson upper on it.
Is magazine included? What pattern magazine fits PSA gen 2 mag Wells?
Terry L on Apr 22, 2018
BEST ANSWER: Magazine not included. The DPMS/SR25 style magazines work with this lower.
Can a Geissele trigger be dropped in with no modifications?
Hunter F on Apr 20, 2019
BEST ANSWER: Yes any ar triggers will work
Why do some PA-10 lowers run short vs. long buffer tubes?
Matt on Apr 6, 2019
BEST ANSWER: As far as I can tell the psa lowers come with mil spec standard receiver extension tubes.


4.8 / 5.0
47 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Great priced lower!
Great lower other than the trigger nothing I couldn't fix,for the price is a very good lower with all said and done,buy one if you're looking for a good price on a AR10 can't be beat keep the great prices PSA I'll be buying again.
March 16, 2019
It works
A complete lower at a good price. I changed the trigger to an EDT and selector to an ambidextrous one. Still a good deal.
February 2, 2019
1 year ago
December 24, 2018
1 year ago
Well made
Works fine no problem firing or jamming
December 14, 2018
6 months ago
Excellent Classic MILSPEC Lower when matched with a PSA-10 gen2 Classic MILSPEC complete Upper.
My cost was minimal for this item in comparison to other brands, and well worth It!
In my opinion, this lower is a solid performer for anyone wanting MILSPEC performance. The fire control group is very reliable yet forgiving with its trigger weight, I personally do not like light triggers on my ARs. The Gen4 type adjustable stock while locks in position securely, the butt has play of up/down tilt which I dislike.
This item mated with the PSA-10 gen2 upper I purchased has no wiggle or loosely fitted, but snug in tolerance for that custom feel.
December 10, 2018
6 months ago
Super happy. Bought a great 308 for a great price
November 16, 2018
1 year ago
Nice piece for the money I had no issues with any of the lower parts kit fitting or not lining up. I would recommend this lower cant beat for the price.
November 9, 2018
1 year ago
great product at a good price
September 24, 2018
1 year ago
Good lower
I paired this with the 20” HB gen2 upper. I replaced the standard trigger with a Geisel ssa-e trigger. Not a necessary upgrade, but highly encouraged for precision shooting.
September 20, 2018
1 year ago
Great lower!
Fantastic gear at a great price! Have yet to shoot it waiting on optics, but went together smoothly. Only small thing is I’m going to change out the takedown pins as they are really hard to work.
July 13, 2018
11 months ago

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