PSA Classic Blackhawk Lower Build Kit, Black - 5165447982

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PSA Classic Blackhawk Lower Build Kit, Black - 5165447982


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SKU: 5165447982
UPC: 5165447982
MFR#: 5165447982

Includes Blackhawk! Stock, A2 Pistol grip, Palmetto State Armory Classic Lower Parts Kit and 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.

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In this kit you'll find everything you need to complete a stripped AR lower. Featuring a Blackhawk stock, which is built to last and guaranteed to stand out. The premium A2 pistol grip is known for exceptional grip traction and durability. All other parts are Palmetto State Armory lower parts. PSA lower build kits are assembled to streamline your assembly process, resulting in a functioning pistol without the hassle. Order yours today!
**Buffers may vary in finish, color, and may or may not have a PSA logo, depending on product availability.

SKU: 5165447982
SKU 5165447982
Brand Palmetto State Armory
Daily Deal No
Daily Deal Expires No
Youtube Video No
Free Shipping? Yes
Free Shipping Qty Label N/A
Free Shipping Qty No
SKU: 5165447982

Questions and Answers

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Browse 47 questions Browse 47 questions and 235 answers
Will this work for pa10?
Brian M on Apr 12, 2018
BEST ANSWER: not as configured.
you will need the short, heavy 308 carbine buffer and its matching heavy wire carbine spring.
What buffer assembly do I need to get to make this work with a PA10 Gen 2 upper and lower?
Michael F on May 2, 2018
BEST ANSWER: the short, heavy 308 carbine buffer and matching spring.
How many positions does the stock have?
Aaron E on May 3, 2018
BEST ANSWER: Mil-Spec diameter 6-position 7075 aluminum buffer tube assembly.
I have PSA stripped 5.56 lower; is this all I need to complete the lower?
Josh C on Jun 19, 2018
BEST ANSWER: Yes, I have built 3 this way.
James B on Jun 7, 2018
BEST ANSWER: Yes ... I just built this kit on my Anderson Machinery multical lower with NO issues.
Will this work with a bushmaster stripped lower ?
terry r on May 6, 2018
Will this work with a AR 10 upper?
Vern B on Jun 7, 2018
BEST ANSWER: No, some of the parts are not interchangeable between the AR10/AR15.
Is this for a .308 build? Or a 5. 56?
Jeffrey on Jul 13, 2018
BEST ANSWER: This is for 5.56 or any caliber that fits into the ar 15 platform. A 308 applies to the ar 10 platform which is larger.
Is this a h buffer?
Justin F on Jul 9, 2018
BEST ANSWER: No, it's a standard bufferEnter
When will I receive my PSA Classic Blackhawk Lower Build Kit? It's been over a month!
Michael M on May 3, 2018
BEST ANSWER: This is a user/customer supported forum. You'll need to call or email PSA.
Does this kit come with the pins that connect the lower to the upper?
Andrew G on Nov 15, 2018
BEST ANSWER: Yes it does, I didn’t have to buy any additional parts to attach it to the upper.
Is this grip rubberized?
Joshua S on Jul 25, 2018
BEST ANSWER: Not rubberized. Black nylon with standard molded grip stippling.
Will these parts fit in a Anderson lower?
Robert K on Sep 9, 2018
BEST ANSWER: I installed this kit on my Anderson lower receiver and it works great, no issues at all!
Does it come with the Take-down Pins?
jimmmm on Sep 20, 2018
BEST ANSWER: Yes the kit comes with everything you need to put a lower together. It does come with takedown pins.I have you serve all of their lower kits and never had any problems whatsoever
This is for a rifle set up right ?
Joseph R on Oct 31, 2018
BEST ANSWER: Yes, it is for a rifle build
What is needed to complete this rifle?
Robwhy B on Oct 1, 2018
BEST ANSWER: A stripped lower and a complete upper.
Is this a two stage trigger?
AggressiveDevil A on Oct 5, 2018
BEST ANSWER: Nope milspec.... they have a lower build kit w a Gieslie SSA E on sale for 240 ... great two stage trigger.
does this have a rubber recoil pad?
tom21014 on Sep 27, 2018
BEST ANSWER: These are all polymer, no rubber is needed to midigate recoil but if you needed a rubber pad could probably be added.
Is a FFL needed for this purchase?
Nicholas H on Aug 13, 2018
BEST ANSWER: No. If the stripped receiver is not included in a lower kit, then this is a set of parts not restricted by the BATF&E at this time.
Are these buffers made of steel or polymer ?
J. Michael on Jul 12, 2018
BEST ANSWER: The lower has been assembled and I can't for sure say for sure what it is made of, but I don't think it is polymer . It appears to be a lighter metal than steel, maybe aluminum.
First build attempt. What’s needed after buying this? Thanks
Saint on Jul 10, 2018
BEST ANSWER: Lower receiver
Complete upper
Will this work for 300 blackout build?
Brian T on Jun 10, 2018
BEST ANSWER: Yes! This, and other PSA AR15 lower build kits will work for .300 Blackout upper assemblies.
Will this work for a 7.62x39 build ?
Scott W on Oct 1, 2018
BEST ANSWER: Yes it will. Make sure when you get your upper or you put one together that the bolt was headspaced for the barrel
Is this kit for a specific caliber or is it for multiple calibers?
Justin E on Oct 19, 2018
BEST ANSWER: It will work with any caliber that is compatible with AR 15 lower
Do I need a toolkit or gunsmith’s tools to build an AR 15? New to the sport. Thanks!
MillerMo on Sep 12, 2018
BEST ANSWER: An AR 15 tool is Handy and a builders kit makes assembling lower parts kits alot easier. You'll need a hammer and some punches too. Check out a YouTube video or 2 to help you get started.
Will this kit work for the 6.5 Grendel 18 in barrel?
Dwayne A on Aug 10, 2018
BEST ANSWER: It will work with any milspec AR 15 lower
What is the difference in a pistol lower and a rifle lower?
Frank B on Jun 10, 2018
BEST ANSWER: Occasionally a lower can be marked as pistol only or rifle only. My understanding is that it is illegal to build a lower used as a rifle into a pistol, but a unspecified lower purchased as a stripped receiver can be built into either. The physical dementions of rifle and pistol lowers are identical.
Will this work with my stripped PSA Lower Im building a 6.5 Grendel?
Bubba on Aug 23, 2018
BEST ANSWER: The lower parts kit would be the same for any ar15 compatible build, only thing is the buffer and maybe even spring might have to be specific to a 6.5, but maybe not, no experience with that, I know I had to put in a spacer and different buffer for an ar9
The safety will only engage when the hammer is sprung. Did I screw something up?
Dan P on Nov 11, 2018
BEST ANSWER: No. You cannot engage the safety on an AR 15 if the hammer is down...
Will this work with a Davidson Defense 9mm lower and upper?
Block on Nov 8, 2018
BEST ANSWER: It’ll go together but I wouldn’t go with this kit since it’s a 5.56/223 kit. You might want to look into a proper ar15 lower build kit setup for 9mm. I know you’ll need a different bolt catch but the recoil spring may be a bit too much and catch rounds on you


4.7 / 5.0
411 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Good Value for the money
All parts had a good fit and functioned like they should . Had zero issues with completed build and after firing over 1000 rounds.
December 10, 2018
8 months ago
Good budget build!
Great build kit for your everyday shooter. Not match stuff, but for the price you’d be hard pressed to match it.
December 10, 2018
6 months ago
Great buy
Could not be happier with the kit. Ordered 2 more of them
December 9, 2018
2 months ago
Great quality
PSA has quality parts they perform just as well as any others that I have. Delivery is fast. I would highly recommend this.
December 9, 2018
1 month ago
Throughly enjoyed assembly of the Lower Build Kit.
Not sure if someone with little or no mechanical knowledge could assemble this, but designing equipment for the last 35 years has given me enough knowledge to throughly enjoy assembling the lower build kit.
December 9, 2018
1 month ago
Very happy with this kit
Everything that you need to complete your lower build. Packaged well and everything working great. Surprised that the trigger is so good, crisp and not a heavy pull.
December 8, 2018
1 month ago
ar lower build kit
good kit went together with no problems
December 7, 2018
2 months ago
Great functionality
Mil spec, durable, and simple styling
Range day

Holographic reflex site

Tac light/laser combo @ L side 45° offset
Range day

Holographic reflex site

Backup flip-up sites @ R side 45° offset
December 7, 2018
2 months ago
Nice kit
Has everything you need to build your lower receiver, quickly and painlessly,
December 7, 2018
1 month ago
First Class Quality
As a career peace officer and range master, and having built numerous AR platforms for peace officers, I am pleased to recommend Palmetto State Armory. Mil-specs are well within tolerances and assembly is simple. With quality sights, these systems can place consistent 1.5" benchrest groups at 100 meters....similar to much more expensive brands.
December 7, 2018
1 month ago

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