PSA AR15 Complete BlackHawk Classic Lower - 5165448002

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PSA AR15 Complete BlackHawk Classic Lower - 5165448002

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Regular Price: $ 239.99

Special Price $ 129.99

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SKU: 5165448002
UPC: 5165448002
MFR#: 5165448002

PSA AR-15 Complete Blackhawk Classic Lower - No Magazine. Lowers may be Safe/Fire or Pictogram.

Due to state laws, this item cannot ship to California.

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This Complete Palmetto State Armory lower is fully assembled and ready for your complete Upper!

  • Machined from Aluminum Forgings 7075-T6
  • Hardcoat Anodizing: MIL-A-8625F, Type III, Class 2
  • Milspec diameter Receiver Extension
  • Blackhawk! Stock
  • Staked M4 Lock Nut
  • Standard Carbine Buffer
  • Un-notched Hammer compatible with 9mm use
  • Caliber: Multi
SKU: 5165448002
SKU 5165448002
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: 5165448002

Questions and Answers

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Browse 71 questions Browse 71 questions and 213 answers
What is the difference between the Freedom Classic Lower, Complete Classic Lower and the Complete Blackhawk Classic Lower?
Joe W on Apr 22, 2018
BEST ANSWER: I’ve bought both and while I think both lowers are great buys. I believe the Blackhawk lower has an overall cleaner break with trigger pull and different buttstock with a sling attachment.
What Caliber is it?
jordan w on Apr 14, 2018
BEST ANSWER: Depends upon which upper receiver is attached to it, which is your decision. This assembled lower will not, however, function with a round of greater length that the .223Rem or 5.56mmNATO round because of magazine length constraints. You could attach a .300 Blackout upper to it, or even an upper for a wildcat round that is not longer than the standard .223 round.
What is the difference between high deck and low deck ... ar15 lowers?
St C on Apr 16, 2018
BEST ANSWER: There is another aspect to this question that becomes a "back in the day" thing. Hope there is enough space in this block. With the initial introduction of the M-16 for the military, the area in the receiver above the selector was milled out to accommodate the auto sear for full auto. Coming forward in time when there was an effort to civilize the M-16 as the AR-15, there was a lot of gun control opposition in that, supposedly, an AR-15 could readily be converted back to full auto M-16 capability. Colt enters the picture. They forged and machined their AR-15 receivers so there was solid aluminum above the selector that was formerly used by the auto sear. So, you probably have surmised by now that a receiver that is milled deep and wide enough for the auto sear is a "low deck" configuration. And, a receiver that is milled in such a way to prevent an auto sear usage, is a "high deck" configuration. There are variations of this used to this day to avoid conflict with Colt, such as, thicker receiver walls in the selector area, leaving some metal above the selector , thereby creating a defacto "mid deck", and some have an additional thin vertical cross wall above the selector. All to prevent the use of an auto sear without serious receiver modification.
So this will use 5.56 or 223?
Joejoe on Apr 16, 2018
BEST ANSWER: The caliber is determined by the chamber of the barrel on the upper receiver group. This is a lower receiver group. You have to add the upper as a separate part.
Will this lower work with any Palmetto State upper in .223 Wylde?
Steven S on Apr 17, 2018
BEST ANSWER: Absolutely yes!! :)
what is pictogram?
john b on Apr 23, 2018
BEST ANSWER: I think that means that it does not say the words "safe" and "fire", but instead has pictures indicating whether it is on "safe" or "fire"
Does it work with .22 upper?
Xavier on Apr 24, 2018
BEST ANSWER: Yes, as long as the 22 upper is designed to function with a mil-spec AR-15 lower receiver. PSA 22LR Uppers will 100% function with this.
If I am correct this product has all metal parts. Am I right?
Marcus J on Apr 21, 2018
BEST ANSWER: You are incorrect. The sliding buttstock and the grip are not metallic. The fire-control parts are metal. The buffer tube and lower receiver itself are metal. The buffer spring and buffer (mostly) are metal. PSA sells good stuff; you do not need to worry about what you buy from PSA being junk.
Is this stock adjustable like the standard 6 position stocks?
James R on May 1, 2018
Will this work with 7.62 x 39 upper?
Buck B on Apr 19, 2018
BEST ANSWER: This ar-15 lower will work with an ar-15 upper platform
Is this lower compatible with PSA 7" Nitride 5.56 NATO 1/7 Nitride 6" Lightweight M-Lok Slick Side Upper - With BCG & CH?
Martin G on Apr 24, 2018
BEST ANSWER: Short Answer: Yes, but it is not legal right away.

Long Answer: Combining an upper with a barrel length less than 16" on a lower receiver with a stock is considered a Short Barreled Rifle and is regulated by the National Firearms Act (NFA). In order to do this legally, you must fill out a form and pay a $200 tax. The waiting period to get approved for an NFA item is about 8 months, on average. If you like the 7" M-lok upper and don't want to wait 8 months to get out to the range, I would recommend combining it with an AR Pistol Lower. This makes the firearm a handgun, which can have a barrel length less than 16" and not be regulated by the NFA. Link below:
Thomas F on May 13, 2018
BEST ANSWER: All military spec AR-15 uppers/lowers follow a standard pattern and are interchangeable.
What is the lbs on the trigger?
Zachary H on Oct 26, 2018
BEST ANSWER: i have bought several, and all break around 6, to 6.5 lbs. which is where they are suppose to break. it's just a mil-spec trigger, and you really don't want a lighter trigger unless you are shooting competition. and most places have rules against using lighter triggers in competition,
If I change the stock out can I use this for a pistol build?
dave v on Jun 29, 2018
BEST ANSWER: Why not just purchase a dedicated pistol lower? PSA had plenty of options available. My favorite comes with sba3 brace.
Is the color on the stock where the Blackhawk! Logo is black or brown?
Brett A on May 20, 2018
BEST ANSWER: Looks more distressed copper or bronze... Ordering 2,and I will update when they arrive.
Will this work with a PSA Blackhawk classic lower item no 8002 - designated multi cal?
Pat M on Nov 18, 2018
PSA AR15 Complete BlackHawk Classic Lower - 5165448002
PSA AR15 Complete BlackHawk Classic Lower - 5165448002
PSA Gen4 16
PSA Gen4 16" 9mm Nitride 1/10 13.5" Lightweight M-lok Railed Upper With BCG & CH - 5165449632
So this lower dont need nothing else beside the upper?
Peewee on Aug 17, 2018
BEST ANSWER: This is a complete lower. I bought it and had planned on putting together an upper with parts from other manufacturers. But, PSA had a sale on a complete upper that I purchase. All I had to do was put the two together and push two pins into place and it was ready to fire. Only other thing you will have to buy is a magazine to hold the ammo.
Can this work with uppers from other manufacturers?
Gungundin on Jul 9, 2018
BEST ANSWER: Yes Sir the Blackhawk Classic lower fits just fine to any Mil Spec Uppers which I had tried to my Ruger 5.56,
to Anderson Upper, ATI Upper, and Germany's HERA irs rail system.. BushMaster., the Blackhawk Classic
fits just like it's home.
will this work with 300 blackout upper?
donnie m on Jan 11, 2019
BEST ANSWER: Yes it wil fit , the blackout uses the same magazines as the 223 round , I use the 223 empty casings to reload and make 300 blackout rounds , Tom
Does it come with takedown pins?
Blake M on Sep 7, 2018
BEST ANSWER: Yes, ready for your upper. have three multi cal. one with a 223, 7.62x39, & 300 black out. all function perfectly.
I have a complete 556 upper. Do this will work just fine?
ghost on Aug 7, 2018
BEST ANSWER: Yes, it will work just fine. I have used my lower with 3 uppers of different calibers. 5.56, 6.5 Grendel, and 7.62x39. All worked just fine.
What color is this?
kkilner on Dec 16, 2018
BEST ANSWER: It’s black. Everything matches much more than in PSA’s picture, I think it was the lighting that was off in theirs.
Can I use a 6.5 creedmoor upper?
David Gonzalez on Nov 4, 2018
BEST ANSWER: No. The 6.5 Creedmore upper requires an AR10 lower receiver.
Will this lower take a shorter than 16in barrel?
abetico on Sep 16, 2018
BEST ANSWER: It will fit, but you will be breaking federal law at the felony level. You need a special stamp for a short barreled rifle.
Do I need a FFL to purchase a complete lower receiver?
Eric P on Jun 22, 2018
BEST ANSWER: Yes, you will need to have it shipped to an FFL.
Will this work with 762.x39 upper?
William B on May 12, 2018
BEST ANSWER: IT should. I have pared a different psa lower with the complete upper 762.x39. And it worked great. Ray
Will this lower work with my 6.5 grendel upper?
Llewellyn D on Aug 20, 2018
BEST ANSWER: I'm not a gunsmith but I've built a number of AR's including a 6.5 long as your Grendel upper is a mil-spec part, it should fit this lower. Since a Grendel upper is usually intended for long range shooting, the next thing I'd look at is a bit better trigger than the single-stage basic fire control system that comes with this particular lower.
What's the twist 1:17?
Robert A on Jan 11, 2019
BEST ANSWER: This product does not have a twist on it. The twist is in the barrel that is used in the upper receiver.
What would be the shortest barreled upper that I could put on the Blackhawk lower?
Jack C on Dec 13, 2018
BEST ANSWER: Depends on whether or not you have a tax stamp...the Blackhawk lower is a “rifle” lower not a “pistol” lower so anything shorter than 16” barrel would require approval from Uncle Sam; however from a functioning standpoint any standard AR-15 style upper will fit. Always check the laws.


4.9 / 5.0
177 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Good lower for a good price...
Perfect for my latest build. Paired up with the PSA 18" M-lok 223 Wylde. Tight fit, solid rifle.
January 12, 2019
nice lower
Works well. Unless you are putting 30,000 rounds through it this lower will function fine. Made of good stuff. It is not however and H&K.
December 17, 2018
8 months ago
AR-15 lower
good trigger and well made.
December 16, 2018
2 months ago
Functions perfect, fits tight wait great fit and finish for an unbeatable price.
December 13, 2018
2 months ago
Just a great all around great job.
Perfect fit, looks great. Good quality. Matches my lower perfect.
December 9, 2018
2 months ago
Great with my upper that I just completed
December 5, 2018
2 months ago
Good product for the price
Haven't had any problems so far.
December 3, 2018
2 months ago
As described
Received it on time, looks good and matched perfectly with my PSA upper assembly, very satisfied! Bought more products at great prices!
December 2, 2018
2 months ago
Will be impressive with a new LaRue MBT!
Great lower...Will add new trigger when it ships...Installed B.A.D Lever and extended charging handle...Now I love it !
December 2, 2018
2 months ago
looks good so far
I'm just starting in the AR platform, but for the price I feel I got a good deal on this lower, it arrived in a timely manner, and everything looks great.
November 30, 2018
3 months ago

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