PSA 16" Mid-Length 5.56 NATO 1:7 Nitride 13.5" Lightweight M-Lok MOE EPT Rifle Kit With MBUS Sight Set, Gray - 5165449537

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PSA 16" Mid-Length 5.56 NATO 1:7 Nitride 13.5" Lightweight M-Lok MOE EPT Rifle Kit With MBUS Sight Set, Gray - 5165449537

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Quick Overview

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SKU: 5165449537
UPC: 5165449537
MFR#: 5165449537
  • Barrel Length: 16"
  • Gas System: Midlength 
  • Barrel Profile: A2
  • Barrel Steel: 4150 Chrome-Moly Vanadium
  • Barrel Finish: Nitride
  • Chrome Lining: None
  • 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
  • Handguard Type: PSA 13.5" Lightweight M-Lok Rail
  • Bolt Carrier Group Included: Yes
  • Bolt Steel: Carpenter 158
  • Bolt Carrier Profile: Full-auto
  • Charging Handle Included: Yes
  • Optics: Magpul MBUS Front and Rear Flip-Up Sights, Black
  • Fire Control Group: PSA Enhanced Polished Trigger (EPT) FCG
  • Overall Length: 24.5"
  • Weight: 4.0 lbs
  • Barrel Marking: "5.56 NATO 1/7 FREEDOM"

Add To:

Barrel: 16" 4150V Chrome Moly Vanadium steel  Freedom barrel, chambered in 5.56 NATO, with a 1:7 twist, M4 barrel extension, and a Mid-length gas system. The barrel is finished with with a .750" diameter low-profile gas block, PSA 13.5" Lightweight M-Lok Free Float Rail and an A2 flash hider. Roll mark on barrel reads "5.56 NATO 1/7 FREEDOM"

Upper: Forged 7075-T6 A3 AR upper is hard coat anodized black for durability. Featuring M4 feedramp cuts, these upper 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:  PSA MOE EPT Lower Build Kit, Gray

Includes: Magpul MBUS Sight Set, Black 

SKU: 5165449537
SKU 5165449537
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: 5165449537

Questions and Answers

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Browse 16 questions Browse 16 questions and 18 answers
what is the difference between the CTR EPT and this just EPT version? I know the EPT stands for enhanced polished trigger. what is the CTR?
Benjamin C on Sep 30, 2018
BEST ANSWER: Yes,as long as you meet the requirements.
Is there an option to change the bolt carrier group to a Nickel Boron?
Bryan M on Sep 11, 2018
BEST ANSWER: No.
is the barrel 14.5 or 16 without muzzle device?
anthony w on Sep 14, 2018
BEST ANSWER: 16 without
What special tools if any do I need to assemble this ?
Steve T on Sep 25, 2018
BEST ANSWER: A set of roll pin punches, a big plastic bag, and a small hammer are all you really need. Use the plastic bag to catch the pivot pin detent and spring when they go flying. A pivot pin installation tool, and a set of bolt release installation pin punches makes the job go quicker
Is the A2 flash hider pinned?
jdor233 on Sep 13, 2018
BEST ANSWER: No, just torqued with a crush washer.
I notice this comes with the PSA Enhanced Polished Trigger (EPT) FCG. Is that the same as the PSA single stage trigger?
john d on Oct 24, 2018
BEST ANSWER: If by "PSA single stage trigger" you mean their "mil-spec trigger", then no, EPT is single stage also but much smoother, I have both and EPT is much nicer.
Is there anything else you need to complete the assembly?
Alan R on Sep 13, 2018
BEST ANSWER: You might need a torque wrench if your barrel nut wasn't torqued up like mine.
Is this rifle mil spec?
Rhys P on Nov 13, 2018
BEST ANSWER: Yes
Since the barreled upper cones assembled, I woukd expect the headspacing was verified at assembly by the PSA factory. True? Or do I need to verify before attaching the upper once I build out my lower receiver?
SouthDoug on Oct 22, 2018
BEST ANSWER: I milled my lower installed the kit and slapped the upper on then headed to the range no issues shooting moa groups, if that answers your question.
can this item ( kit ) be shipped directly to purchaser ?
stick1945 on Sep 27, 2018
BEST ANSWER: Yes
Can a rail be mounted to the bottom side of the hand guard ?
Timfromnewyork on Sep 16, 2018
BEST ANSWER: Yes
Is the charging handle ambidextrous?
Bryan M on Sep 11, 2018
BEST ANSWER: Nope just comes with a standard charging handle
Can I buy this item if I live in California??
Miguel R on Nov 3, 2018
Is the upper receiver already assembled?
marlu c on Nov 2, 2018
Do you Ship upper parts to Massachusetts?
Brian V on Sep 11, 2018

Reviews

4.9 / 5.0
38 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
35
2
1
0
0
Ran like a champ.
Ran about 500 rounds of federal through it with the stock BCG then ran another 500 with a nickel boron I bought from PSA. No issues whatsoever. Added a romeo 5 and a 3x magnifier for optics and made a couple of other quality of life improvements like the B.A.D. lever and ambi safety. Overall it's hard to beat PSA's price for quality. Really loving this AR.
Ended up being a fun project
Ended up being a fun project
January 7, 2019
Purchased
2 months ago
Very happy with my purchase. Put over a 1000 rounds through it without an issue.
January 5, 2019
Purchased
2 months ago
Great Kit
Great looking upper and super nice that it came with the Mbus sites.

I put a few thousand rounds through it and this upper didn’t feel like it got as hot as some of the other uppers I’ve used.
User submitted image
Added Dec 29, 2018
December 29, 2018
Purchased
2 months ago
Fantastic kit!
Great product. Shot a few hundred rounds thru it, no failures whatsoever. Fit and finish is good. Highly recommend.
December 28, 2018
Purchased
2 months ago
Great product
Great products always buy from palmetto, I shop here exclusively
December 27, 2018
Purchased
2 months ago
A pleasure to do business with
Quality product, really, really fast shipping.
December 27, 2018
Purchased
2 months ago
Overly Satisfied
I was more than satisfied with the quality, fit, finish, and value of this kit.
User submitted image
User submitted image
December 8, 2018
Purchased
3 months ago
I LOVE PSA PRODUCTS!!!
Great buy, very sturdy, easy to assemble, I would buy again.
December 6, 2018
Purchased
2 months ago
Great rifle.
Great Kit. Went together well, shoots great. The Magpul stock is a little loose for my taste, but thats magpul for ya. It a great all around 16" rifle.
Family photo. The rifle is great. Goes together well shoots great. Magpul stock is a little loose.
Family photo. The rifle is great. Goes together well shoots great. Magpul stock is a little loose.
December 5, 2018
Purchased
3 months ago
Terrific rifle, ESPECIALLY for the price
This was a very easy to build rifle. Being my first build, it was nice to be able to buy everything together from the same place. Overall, the rifle runs perfectly and shoots very accurately. I recommended it to my brother and good friend, both of which bought one after shooting mine.
User submitted image
Added Dec 3, 2018
December 3, 2018
Purchased
3 months ago

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