PSA 16" Mid 5.56 NATO 1:7 Nitride 13.5" Keymod Lightweight Classic Freedom Rifle Kit - 516445345

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PSA 16" Mid 5.56 NATO 1:7 Nitride 13.5" Keymod Lightweight Classic Freedom Rifle Kit - 516445345


Quick Overview

SKU: 516445345
UPC: 516445345
MFR#: 516445345

Barrel Length: 16" 
Gas System: Midlength
Barrel Profile: A2 Style
Barrel Steel: 4150V Chrome Moly
Barrel Finish: Nitride
Chrome Lining: No
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: Low-profile
Muzzle Device: A2 Flash Hider
Receiver Material: Forged 7075 T6
Receiver Type: M4
Hand guard Type: PSA 13.5" Lightweight Keymod Free Float
Bolt Carrier Group Included: Yes
Bolt Steel: Carpenter 158
Bolt Carrier Profile: Full-auto
Charging Handle included: Yes
Overall Length: 24.5"

Add To:

Barrel: 4150V Chrome moly steel, chambered in 5.56 NATO, with a 1:7 twist, M4 barrel extension, nitride treated, and a midlength gas system. Barrel is finished off with a .750" diameter low-profile gas block, PSA 13.5" Lightweight Keymod free float rail, and A2 flash hider.

Upper: Forged 7075-T6 A3 AR upper is hard coat anodized black for durability. Featuring M4 feedramp cuts, these upper receivers are made for us right here in the USA.

Bolt Carrier Group: For AR15 and M16 rifles and carbines. Bolt is made of shot-peened, Mil-spec Carpenter 158® steel. Gas key is secured with grade 8 fasteners and staked. Bolt carrier is parkerized outside and chrome lined inside. Includes Charging Handle.

Lower Build Kit: Includes the PSA Classic Freedom Lower Build Kit

SKU: 516445345
SKU 516445345
Brand Palmetto State Armory
Daily Deal N/A
Daily Deal Expires N/A
Youtube Video N/A
Free Shipping? N/A
SKU: 516445345

Questions and Answers

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Browse 1 question Browse 1 question and 6 answers
Is the considered a heavy or lightweight barrel?
briancook95 on May 14, 2018
BEST ANSWER: Pretty light it has the mlok so it's alot lighter then a quad rail


4.8 / 5.0
4 Reviews
5 Stars
4 Stars
3 Stars
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1 Stars
Great buy for the price!
I purchased this kit back in December of '17. I use it with a custom lower I built myself from an 80% casting. So far right out of the box I've had zero issues with it, operational or otherwise. Personally I should've purchased something with some picatinny rails on the hand guards, but the style that's provided is very rugged, but definitely not light. The lower is covered with a mixture of Cerakote OD green and coyote tan.
User submitted image
Added May 15, 2018
May 15, 2018
6 months ago
Great kit at a great price
This kit arrived very quickly after I placed my order which was a pleasant surprise to me. The parts were all of top quality and in great shape. Following one of the many tutorials on assembling an AR-15 lower receiver was easy to do with the parts included in this kit. The only issue I had was that the takedown and pivot pins were a bit tight in the lower receiver that I purchased from PSA. With a little lubrication and perseverance, the pins work perfectly now. This is a great kit and I would recommend it to anyone looking to get started with an AR-15.
May 3, 2018
2 months ago
looks and feels great!
i bought this kit and got it in 4 days. i built it on an areo lower and all went together perfect. i havent shot it yet but so far am happy with the quality of all parts. seems like a great deal so far
July 17, 2017
getting better each trip
After about 120 rounds and 3 trips to the range the good news is the rifle is shooting 1.6 to 1.8 groups at 100 yds with a variety of ammo. The steel case is 1.8. High price brass case ammo got me 2.4. The first trip to the range had me concerned but the rifle has improved each trip
So dealing with PSA is just as reported on other posts. Fast shipping the blem lower looks perfect. The rifle kit had a pivot pin that would not fit I lost the detent when pulling the pin out. A call to services was a mind numbing 40 minutes on hold ( I got no response from email) The service rep sent 2 replacement pins by FedEx what arrived 1 month after phone call. One week later I received 2 packs ( 2 in each pack) of detents via FedEx.

Good value patience is needed if PSA does hit the bullseye right away
April 5, 2017

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