PSA 10.5" Carbine-Length 5.56 NATO 1/7 Nitride Lightweight M-Lok Classic SOB Pistol - 516447162

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PSA 10.5" Carbine-Length 5.56 NATO 1/7 Nitride Lightweight M-Lok Classic SOB Pistol - 516447162

In stock

Regular Price: $ 679.99

Special Price $ 549.99

Quick Overview

Must be 21 or older to purchase.

If you live in California, please read this notice before ordering.

WARNING: This product can expose you to the chemical lead, which is known to the State of California to cause cancer and reproductive harm. For more information go to (CA Health and Safety Code Section 25249.6).

SKU: 516447162
UPC: 516447162
MFR#: 516447162

Barrel Length: 10.5"
Gas System: Carbine Length
Barrel Profile: A2
Barrel Steel: 4150V Chrome Moly Vanadium Steel
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: Low-profile
Muzzle Device: A2 Style Flash Hider
Receiver Material: Forged 7075 T6
Receiver Type: A3
Handguard Type: Lightweight M-lok 9" Free Float Rail
Bolt Carrier Group Included: Yes
Bolt Steel: Carpenter 158
Bolt Carrier Profile: Full-auto
Charging Handle Included: Yes
Lower Receiver: Forged 7075 T6 Aluminum
Receiver Finish: Hardcoat Anodized
Fire Control Group: Single-Stage, Mil-spec style
Grip: Classic A2 Grip, Black
Buffer Tube: 7075 T6 Aluminum Pistol Buffer Tube
Adjustment: Fixed
Pistol Brace: SB Tactical SOB Pistol Brace, Black
Magazine: 30 Round Aluminum (Where allowed by law)

Add To:

Barrel: 4150V chrome moly steel. Chambered in 5.56 NATO, with a 1:7 twist rate and a Carbine Length gas system. Barrel is Nitride treated for accuracy and durability.  A2 profile barrel is finished off with a PSA Lightweight 9" M-Lok free-float rail, .750" low-profile gas block, and A2 style flash hider.

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

Bolt: Full-auto profile bolt carrier group. Shot-peened, mil-spec Carpenter No. 158® steel bolt. Gas Key Hardened to USGI Specifications, Fastened with Grade 8 screws, and Staked Per Mil-Spec. 8620 steel M-16 profile carrier is chrome lined and phosphate coated.

Lower: These forged lowers are quality made using 7075-T6 aluminum and are marked "MULTI" for caliber. Finish is hardcoat anodized. Pistol 7075-T6 buffer tube is hardcoat anodized and is fitted with a SB Tactical SOB Pistol Brace.

SKU: 516447162
SKU 516447162
Brand Palmetto State Armory
Daily Deal No
Daily Deal Expires No
Youtube Video No
Free Shipping? No
Free Shipping Qty Label N/A
Free Shipping Qty N/A
SKU: 516447162

Questions and Answers

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Browse 7 questions Browse 7 questions and 22 answers
Can this be built in .308 cal.?
Bradley J on Jun 22, 2018
Is the buffer tube mil-spec or commercial?
Rokinxs on Apr 29, 2018
BEST ANSWER: The buffer tube is MIL spec
are these multi cal...5.56 and .223?
n p on Jul 15, 2018
BEST ANSWER: Yes this rifle will run both 223 and 556
Who's the manufacturer?
Eddie G on Nov 8, 2018
BEST ANSWER: Palmetto State Armory
With a 10.5" Barrel wouldn't this pistol be over 26"?
Chad M on May 30, 2018
BEST ANSWER: Mine measures 26.7 inches from the end of the barrel threads to the back of the brace.
Is the gas block pinned?
Brandon V on May 16, 2018
if I buy an AR pistol. is it against the law to replace the barrel and stock later and use the receiver to build a regular barrel length rifle?
jj b on Dec 12, 2018


4.6 / 5.0
13 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Modern Fun Gun
Who knew shooting a pistol AR could be so much fun. I added a Hogue hand grip and a Sightmark Ultra Z reflex site. I have run 300 rounds with no failures so far, both 556 in 55,62, and 77 grn. Along with 223 in 55 grn. The SOB brace is the perfect size for both cheek and shoulder use. I call it my tactical tennis racket , because it fits in my old tennis racket bag. Fun, Accurate, and easy to carry.
June 18, 2018
7 months ago
Fantastic Pistol!
This gun shot flawlessly out of the box. It was pretty dry upon delivery, but once I oiled it, it ran fantastic. I highly recommend this pistol!!!
June 17, 2018
6 months ago
Buy This
Best bang for your buck if you want a fun mid-sized AR pistol for your collection. Super smooth with no issues so far.
User submitted image
Added Jun 16, 2018
June 16, 2018
7 months ago
Everything has been perfect so far. Will be buying another one shortly.
June 15, 2018
7 months ago
Received this AR-15 pistol on a great deal and had a chance to take it out on the range the following weekend. It handled great, no issues ran smooth with the supplied BCG. Very pleased with the purchase. I have purchased 3 other systems from PSA and never had an issue.
June 15, 2018
7 months ago
PSA 10.5” AR15 5.56 pistol
I bought this gun about 7-8 months ago and I love it. Accuracy is amazing for a pistol. I am shooting 1.5” 3 shot groups at 50 yards consistently. Recoil is less than some of my full-size ar15’s. No issues at all with over 500 rounds through it.
May 31, 2018
1 year ago
AR-15 Pistol Perfect
J Mike W. turned me on to PSA,. I was blown away by the selection and the price point. I delayed and paid the price Out-of-Stock. but patience prevailed. With the exception of not including the sites and bi-pod connection, I'm really excited! I've added optics and a bi-pod, a Bulldog Case, and purchased some ammo. Due to a busy/hectic schedule I haven't made it to the range. An update and picture will be added at a later date.
May 7, 2018
9 months ago
Great Patrol Platform
Very handy w/ a single point sling and Vortex red dot. Natural pointer. The Magpul iron back up sights are 100% co-witness.

Bill Porter, DA
Tillamook Co., Oregon
April 29, 2018
9 months ago
Bcg lacking but nice pistol
Really nice gun overall. Piss poor bcg but one bravo co. Later and I’m good to go.
April 29, 2018
9 months ago
Response from Palmetto State Armory
We do apologize for that. Since all of our parts and firearms are covered by our Unlimited Lifetime Warranty, if you have any issues arise from the craftsmanship of the product, we can either have select parts sent to you for you to replace, or we can have the item brought in, at no cost to you, so we can repair or replace the defective product. Please contact Customer Service so we may resolve this issue.
May 2, 2018
Casey S
It works
It ran fine. No problems feeding or ejecting. All cases in a nice pile at about 3 o clock. Accuracy good 2 to 3 inches at 50 yards with iron sights kneeling unsupported. Only thing is the bolt carrier group finish was spotty. Definitely not a premium bolt carrier.
April 27, 2018
9 months ago

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