PSA 7.5" Pistol-Length 5.56 1/7 Nitride 6" Lightweight M-Lok Classic Pistol Kit - 5165449997

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PSA 7.5" Pistol-Length 5.56 1/7 Nitride 6" Lightweight M-Lok Classic Pistol Kit - 5165449997


Quick Overview

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

It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item.

SKU: 5165449997
UPC: 5165449997
MFR#: 5165449997
  • Barrel Length: 7.5"
  • Barrel Profile: Pistol
  • Gas System: Pistol-length
  • Barrel Steel: 4150V Chrome Moly Vanadium
  • Barrel Finish: Nitride
  • Chrome Lining: No
  • Muzzle Thread: 1/2-28
  • Chamber: 5.56 NATO 
  • Twist Rate: 1:7
  • Barrel Extension: M4
  • Diameter at Gas Block: .750
  • Gas Block Type: Low-profile
  • Muzzle Device: A2 Flash Hider
  • Receiver Material: Forged 7075 T6
  • Receiver Type: M4
  • Hand guard Type: PSA 6" Lightweight M-Lok 
  • Bolt Carrier Group Included: Yes
  • Bolt Steel: Carpenter 158
  • Bolt Carrier Profile: Full-auto
  • Charging Handle included: Yes
  • Overall Length: 17"
  • Build Kit: Classic Pistol Lower Build Kit, Black

Add To:

Barrel:  7.5" 4150V Chrome Moly vanadium steel barrel chambered in 5.56 NATO with a 1 in 7" twist. Pistol-length gas barrel is finished off with an anodized PSA 6" Lightweight M-Lok Rail, a low profile gas block and an A2 Flash hider. 

Upper: Forged 7075-T6 A3 AR upper is made to MIL-SPECS and hard coat anodized black for durability.  These uppers are made for us right here in the USA by a mil-spec manufacturer.

Bolt: Full-auto profile bolt carrier group. Milspec Carpenter No. 158® steel bolt, Shot Peened, High pressure tested, Mag particle inspected, Gas Key Hardened to USGI Specifications, Fastened with Grade 8 screws, and Staked Per Mil-Spec.

Pistol Build Kit:  A high quality lower build kit with everything you need to assemble your AR-15 lower into a classic pistol. Features polished hammer and trigger contact points, and black oxide coated hammer and trigger springs. Also includes a double-looped pistol latch plate, carbine buffer spring, and standard carbine buffer.

SKU: 5165449997
SKU 5165449997
Brand Palmetto State Armory
Daily Deal No
Daily Deal Expires No
Youtube Video No
Free Shipping? Yes
SKU: 5165449997

Questions and Answers

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Browse 11 questions Browse 11 questions and 9 answers
Can this kit be shipped to cali?
Franco on Nov 8, 2018
Is the lower receiver included?
Elliot A on Nov 4, 2018
What do I need to finish the build?
Neil W on Nov 11, 2018
BEST ANSWER: Looks like a just stripped lower and maybe some sites or optic
does this include the bolt carrier group and charging handle?
vary a on Nov 3, 2018
BEST ANSWER: Yes, see the description about the bolt.
Can a complete pistol kit M4 5.56 without the lower be shipped to California?
Franco on Nov 7, 2018
BEST ANSWER: Check with California laws. I believe it can be since you don’t have to have a FFL to have it shipped directly to you.
Does this require an ffl to buy this?
Neil W on Nov 10, 2018
BEST ANSWER: No, this can ship directly to your house since it doesn’t come with a lower receiver.
Does the upper come assembled?
A Dizz on Nov 8, 2018
Will this accept any sort of brace or blade?
Jamee C on Nov 5, 2018
BEST ANSWER: Typically a brace or blade requires a special buffer tube. A kak blade may fit but it would not be ideal seeing as the buffer tube is smooth and the blade would not be able to be tightened down properly (kak blades should be used with kak tubes, they have dimples for tightening the blade down).
Can this kit be shipped to North Carolina without a FFL?
Ronnie W on Nov 14, 2018
Is this handguard proprietary? Or can it be replaced with an aftermarket one?
Mel S on Nov 14, 2018
What hand stop is compatible with this?
Eric C on Nov 13, 2018


5.0 / 5.0
2 Reviews
5 Stars
4 Stars
3 Stars
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1 Star
Another great product from PSA
Just received two of these pistol kits. Great quality and great deal. I may have to buy a couple more at this price!! Can't wait to build these and go shooting.
November 14, 2018
6 days ago
Great product at a great price
I just received this is the mail today and it is much nicer than I had expected. The quality is very good and fitment was great. A blem or 2 in the finish but only if you look very hard. I was very impressed and I will be ordering another one at the $239.00 I paid it is a no brainer.
November 13, 2018

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