PSA 20" CHF SS Heavy Rifle-Length 15" Lightweight M-Lok Upper - NO BCG or Charging Handle - 77932963

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PSA 20" CHF SS Heavy Rifle-Length 15" Lightweight M-Lok Upper - NO BCG or Charging Handle - 77932963

In stock

Regular Price: $ 629.99

Special Price $ 399.99

Quick Overview

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

SKU: 77932963
UPC: 77932963
MFR#: 77932963

Barrel Length: 20"
Gas System: Rifle-length
Barrel Profile: Heavy
Barrel Steel: 410 Stainless Steel
Barrel Finish: Passivated Satin Stainless
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 15" M-Lok Lightweight Free Float
Bolt Carrier Group Included: No
Bolt Steel: N/A
Bolt Carrier Profile: N/A 
Charging Handle included: No 
Overall Length: 28"
Weight as configured: 4 lbs

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Barrel:  20" cold hammer forged, matte finish, 410 stainless steel, 5.56 NATO chamber with a 1:7 twist, tapered bore, and a passivated exterior finish to reduce glare and increase corrosion resistance.  Features a Rifle-length gas system, standard  M4 feedramps, and is high pressure tested and mag particle inspected. The upper is finished off with a PSA 15" lightweight M-Lok  free-float hand guard, .750" diameter low profile gas block, and A2 flash hider. Barrel is made for us by FN Manufacturing here in Columbia SC.

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

BCG and Charging Handle are NOT Included.

SKU: 77932963
SKU 77932963
Brand Palmetto State Armory
Daily Deal No
Daily Deal Expires No
Youtube Video No
Free Shipping? Yes
SKU: 77932963

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4.7 / 5.0
12 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Accurate barrel, solid performer.
Shot 60 rounds of LC XM193 was grouping the whole 30rd. mag within 1-2" at 50 yards. Three shots strings were often touching. Its capable of sub 1 MOA.This is quite a step up in price from most other PSA barrels, but worth it.
Temporary build with MOE stock.
FN barrel markings.
July 10, 2018
4 weeks ago
Awesome barrel.
FN barrel is superior in every measure! I use this on my match rifle and was designated US Navy Distinguished Marksman this year, in part because of this barrel. Upper is looser fitting than I hoped for with PSA lower I paired it with, but the barrel is sub 1/2 MOA, no BS. Yes, I would recommend this for a bargain service rifle match build.
May 21, 2018
3 months ago
Have shot much. Bought this 22” heavy CHF barrel upper for accuracy, it does not seem much better yet. Will post more information if available. I would like to know other shooters experience.
May 16, 2018
3 months ago
Quality Product.
Assembled perfectly.
Cycles great.
I bought the right upper.
User submitted image
Added May 11, 2018
May 11, 2018
Highly recommended.
Nice upper receiver.
May 9, 2018
3 months ago
Great upper!
Super happy with this upper, shoots sub MOA as long as I do my part. Paired with a geissele G2S I have an awesome budget rifle. This is the second rifle I’ve put together with PSA and have yet to be disappointed!
May 7, 2018
3 months ago
Great Shooting upper!
Everything shoots great! 1 moa at 100yds. Only issue is rail is too ( thin) close to heavy barrel for standard mlok mounts, had to grind down the mlok bolts so they wouldn’t mess up barrel finish.
May 7, 2018
3 months ago
Amazing upper
This is the best barrel out there IMO. Very accurate and functions flawlessly. No issues whatsoever.
May 7, 2018
3 months ago
PSA 20" CHF SS Heavy Rifle-Length
I have been waiting to get this AR-15 Upper for about one year. They are in short supply and usually out of stock. Very pleased with what I received. I needed a heavy barrel because of my state law, and it is heavy. The 410 Satin Stainless Steel barrel looks and cleans up great. The fit and finish also was very good. It shoots straight! Thanks to PSA and FN for a great product. I would recommend it to all my friends.
May 5, 2018
3 months ago
Beautiful Upper
Man, I was so impressed when I opened my order up. What a gorgeous barreled upper. I love the passivated stainless steel heavy barrel, and the plus, is it's made by FN, doesn't get any better than that. As usual, easy ordering, and fast shipping, and top notch quality, thank's Palmetto...
May 5, 2018
3 months ago

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