PSA 20" Rifle Length 5.56 NATO 1/7 Nitride A2 Freedom Rifle Kit - 7788893

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PSA 20" Rifle Length 5.56 NATO 1/7 Nitride A2 Freedom Rifle Kit - 7788893

In stock

Regular Price: $ 589.99

Special Price $ 379.99

Quick Overview

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

SKU: 7788893
UPC: 7788893
MFR#: 7788893

Barrel Length: 20"
Gas System: Rifle-length
Barrel Profile: A2 Style
Barrel Steel: 4150V Chrome Moly Vanadium
Barrel Finish: Nitride
Chrome Lining: None
Muzzle Thread: 1/2-28
Chamber: 5.56 NATO
Twist Rate: 1 in 7"
Barrel Extension: M4
Diameter at Gas Block: .750"
Gas Block Type: F-marked FSB
Muzzle Device: A2 Style
Receiver Material: Forged 7075 T6
Receiver Type: M4
Hand guard Type: PSA Classic Tapered  Handguards
Bolt Carrier Group Included: Yes
Bolt Steel: Carpenter 158
Bolt Carrier Profile: Full-auto
Charging Handle included: Yes
Overall Length: 28"
Weight as configured: 3.5 lbs

Add To:

Barrel: 20" Chrome-moly vanadium steel, chambered in 5.56 NATO, with a 1:7 twist, M4 barrel extension, and a rifle-length gas system. The A2-style profile barrel is nitride finished for accuracy and durability. Barrel is finished off with an .750" diameter F-marked Front Sight Base, PSA Classic Handguards, 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: Bolt is made of Mil-spec shot-peened Carpenter 158 steel. Gas key is secured with grade 8 fasteners and staked per mil-spec. Bolt carrier is parkerized outside, and chrome lined inside.

PSA A2 Freedom A2 Rifle Lower Build Kit: Everything you need to turn your stripped lower into an A2 fixed stock lower. Kit includes A2 stock with metal latch, rifle length buffer tube, buffer and spring, and PSA Freedom Lower parts kit.

 

 

SKU: 7788893
SKU 7788893
Brand Palmetto State Armory
Daily Deal No
Daily Deal Expires No
Youtube Video No
Free Shipping? Yes
SKU: 7788893

Questions and Answers

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Browse 8 questions Browse 8 questions and 22 answers
Can I change out the handguard to the A1 triangular handguards?
Art E on Apr 23, 2018
BEST ANSWER: Yes you can. Back in the day many moons ago the Army didn’t have enough a2s in inventory so training units were issued m16a1s with a2 furniture installed to get basic trainees use to the feel of the weapon they would eventually be issued. My point is the triangular forearm retaining cap will work with both types.
What's the best barbecue recipe for a Memorial Day cookout?
Scott B on May 27, 2018
BEST ANSWER: 1000 rounds of 223 ammo and the psa 20 inch a2 upper
Who is the manufacturer of the A2 fixed stock?
elwood F on May 27, 2018
BEST ANSWER: Good question. Why do you want to know?
If I buy this kit, will the only other things I need be a PSA AR-15 lower and a magazine? And ammo?
Thomas A on May 11, 2018
BEST ANSWER: Any mil-spec stripped lower should work. It does not have a rear iron sight so you'll need one of those or an optic to fire accurately, but functionally you only need this kit and a lower.
What is the difference in this kit and the 7788893B kit?
Salty G on May 29, 2018
BEST ANSWER: Absolutely nothing other than cosmetic imperfections. The "B" stands for "Blemish"
BLEM PSA 20
BLEM PSA 20" Rifle Length 5.56 NATO 1/7 Nitride A2 Freedom Rifle Kit
Where can I buy triangular A1 style handguard?
Bill M on Apr 30, 2018
BEST ANSWER: Several places. Try The Google...NOTE: The Q&A here at PSA specifically says, "Do not include HTML, links, references to other stores, pricing or contact info," so... I can't tell you....
what lower receivers work well on this build does any one has like part number or list of options ?
Adan P on Apr 28, 2018
BEST ANSWER: Any mil spec lower will work well I presonally use aero precision lowers on my builds but psa makes a great lower for not alot of money
Is the barrel under the handguards reduced in diameter or the same diameter out to the barrel past the front sight?
Gregory B on Jul 13, 2018
BEST ANSWER: It’s smaller under the hand guards like the original A2 profile. It is not an hbar.

Reviews

4.6 / 5.0
72 Reviews
5 Stars
4 Stars
3 Stars
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1 Star
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20" 5.56 Freedom Rifle Kit
This kit is my Favorite, I have ran about 300 rounds through it with no problems.
July 14, 2018
Purchased
2 months ago
coyote ugly
haven't fired it yet but I know it will work flawlessly I have several weapon systems based on the PSA platform or parts.. just built it today for a good friend of mine who loves to take out coyotes.
long range night capable coyote killer
long range night capable coyote killer
July 11, 2018
Purchased
2 weeks ago
Looks Nice Except the Stock
I really like this gun - I haven't shot it since putting it together, but I'm excited to do so. The one complaint that I have is the stock. The color doesn't match the rest of the rifle, and the material almost feels like felt. It's not polymer like the rest of the furniture. Because the material is fabric-like, it absorbs the lubrication & oil from the reciprocating bolt. The oil that has seeped out of the receiver has tainted the stock - you can see an ugly line where the oil has soaked into the stock material.
July 10, 2018
Purchased
1 month ago
I dig it
Always wanted a 20-inch ar similar to the old ones. This kit makes it close and serves my purpose. I am happy with it. Shoots good.
Old school cool
Old school cool
July 8, 2018
Purchased
2 months ago
High quality, and I’m recommending Palmetto to anyone that asks about build kits.
Easy kit to put together, all the pieces came well organized in individual bags, and well lubricated. I bought a lower locally and put it all together in under an hour and a half, had to beat the wife getting home from work. So far, I’ve put about 600 rounds through the rifle and no hiccups. Zeroed the red dot at 50 meters and can tag steel at 200 meters all day. The A2 rifles are extremely underrated these days, and shouldn’t be, due to barely any felt recoil from the rifle length gas system. Love the rifle, high quality parts, overall great bang for your buck.
User submitted image
User submitted image
June 30, 2018
Purchased
2 months ago
Yep, she’s a winner
I’ve built 3 PSA rifles in the past month or so and this is my favorite out of my whole safe collection
June 29, 2018
Purchased
3 months ago
Great rifle and for the money can't get a better deal, shoot a great and everyone should buy one
June 27, 2018
Purchased
2 months ago
Balls on at 300 yards out of the box!!!
Added the A2 upper handle and zeroed at 25 yards, this sucker was driving nails at 300 yards with groups the size of my hand. But the 20" is hard to find in stock.
June 26, 2018
Purchased
2 months ago
After having my bbl. replaced at NO CHARGE by PSA. with a new one. (Front post slightly off) I HIT THE DOT size of a needle eye at 25 yds.of a U.S.ARMY 25m. M16A2 zeroing target on the third try after making my windage adjustments, YES OPEN SIGHTS. I highly recommend PSA BBLs.
June 23, 2018
Purchased
7 months ago
Excellent Value, good quality
Very pleased with this kit
June 22, 2018
Purchased
2 months ago

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