UDP-9 Pistol
The UDP-9 is the original and still the best GLOCK® magazine fed AR-9 pistol caliber carbine
$1,495.00
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Built to Perform. Designed to Impress.
- Battle-Tested: Since 2014, the UDP-9 has been deployed to professionals and citizens in over 30 countries
- Superior Compatibility: Compatible with most AR9 & AR15 parts and components, allowing for easy upgrades and customization
- Exceptional Craftsmanship: Precision machined from 7075 billet aluminum for strength and reliability
Unlock true potential with the UDP-9’s unmatched features.
Specifications:
- Action: Straight Blowback
- Colors: Black hard-coat anodized finish, Magpul Flat Dark Earth Cerakote and Tactical Grey Cerakote
- Lower Receiver: 7075-T6 billet aluminum lower receiver with flared magwell, integrated trigger guard, threaded bolt catch screw and last round bolt hold open
- Upper Receiver: 7075-T6 billet aluminum slick side upper receiver with appropriately sized ejection port and no forward assist or dust cover
- Charging handle: Radian Weapons ambidextrous Raptor LT
- Fire control group: Angstadt Arms EMT-9 Trigger and Radian Weapons Talon ambidextrous safety selector. The UDP-9® is compatible with most aftermarket 9mm PCC triggers. Please see trigger compatibility
- Barrel: 6” chrome moly black melonite barrel with a 1/10 twist and threaded 1/2×28 TPI
- Muzzle Device: Angstadt Arms A2 style flash suppressor
- Furniture: SB Tactical SBA3 pistol stabilizing brace and B5 Systems pistol grip
- Handguard: Angstadt Arms Ultra light 5.5” M-LOK® lightening cut handguard with mounting interface on 3, 6, & 9 O’clock positions and continuous top mil-spec 1913 picatinny rail
- Weight: Sub 5lbs
- Length: 22″
- Patent pending
- Accepts all Glock® aftermarket magazines. We recommend using factory Glock® magazines. Please see magazine compatibility
- Includes one 17 round GLOCK® magazine
| Weight | 7 lbs |
|---|---|
| Dimensions | 34 × 8 × 2.5 in |
| Brand | Angstadt Arms |
| Manufacturer | Angstadt Arms |
43 reviews for UDP-9 Pistol
Only logged in customers who have purchased this product may leave a review.
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Exceptional Firearms, Craftsmanship and Innovation
Angstadt Arms is born from a rich heritage of master gun makers, a family legacy spanning centuries, now reimagined with innovation and technology. We believe every gun owner is part of a grand story and we invite them to add a new chapter with us.
josesanluis (verified owner) –
Upon receiving my UDP9, I was blown away. Build quality was excellent, racking the gun was perfect. Beautifully crafted and clean lines throughout the gun. Put some rounds through it and not a single hiccup or malfunction.
208ruggedconstruction (verified owner) –
I just got my udp-9 this week. I had a 8.3” balistic advantage barrel and kak linear comp waiting for it. Swapped them out immediately and took it to the range today. Holy crap, what a shooter! I was consistently putting holes on paper at 100 yrds! I couldn’t believe it. The BA barrel doesn’t like flat nose or hollow point, it stovepipes. And it’s worth mentioning that my barrel nut came hand tight from angstadt Arms. That wasn’t cool, not sure how they missed that. And the trigger is absolute garbage(worse than factory psa triggers). But still, a hella fun gun. She’s a jumpy little bugger also, maybe because I don’t have a vertical comp on it.
tb172m (verified owner) –
This was my first PCC and it does not disappoint. Built with quality parts and will accept standard capacity or extended Glock magazines. Easily customizable with M-lok or picatinny of your choice. Small, lightweight , and reliable.
jhackney1976 (verified owner) –
UPD-9 may be the best PCC AR9 platform I have ever shot. This thing is a beast. The billet alum keeps weight down, yet it is still a solid and stable firearm. After approx. 2,000 rounds in the first day on the range it outperformed my Ruger PCC in every way possible. I definitely recommend.
Link to video from the range: https://youtube.com/shorts/h3Es66X6qZ4?si=XbsCeB50kP15pa1E
benbeast210 (verified owner) –
Very solid firearm. Built like a tank and you can feel the quality and runs incredibly smooth. I put a Trijicon MRO red dot on in and had a blast shooting some steel. Look forward to suppressing it in the future. Highly recommend.
kjhemker11 (verified owner) –
Amazing customer service, and an amazing gun. I’ve only put about 100 rounds through mine so far but I giggled like a child the entire time. Exceeded my expectations!
earnestharn (verified owner) –
These people are awesome, And the pistol is way beyond what I was expecting, TOP NOTCH
Steve Jarek –
Looks great and has been extremely reliable. Zero malfunctions, and angstadt response to any questions has been fast. A+
William Davis (verified owner) –
Great piece of work. Recent purchase, first trip to range was super fun. No problems. Still breaking it in.
Patrick McGuffey –
I have had mine for over a year with about 3-4 thousand rounds through it. I have had no issues and love the gun. It’s worth noting that the feed ramp is picky about hollow points. Hornady critical duty and defense work great. Overall great gun
Kevin (verified owner) –
Very well-built PCC, with an all-around quality feel. No firing or ammo issues whatsoever. The recoil was slightly worse than I expected, but the accuracy was better than I expected.
Michael Rapp (verified owner) –
A very sweet little shooter! The action is smooth and no hiccups with even the cheapest of ammo. I have only shot it out to 25 yards and at that range if I do my part there is only one ragged hole! I did several upgrades, the trigger to the CMC 9mm PCC Single Stage 3.5lb, the 0940 Extended Magazine Release, the Radian Weapons Raptor LT Charging Handle, and the Radian Weapons Talon Safety Selector. The upgraded trigger was great for precision shooting with a nice clean crisp break. The extended mag release was required for my small hands. The new charging handle is ambidextrous and has polymer grip and is easier on my fingers. The new larger and ambidextrous safety makes it easier to switch to and from the safe position. All in all a very sweet gun!
Dave m –
My wife bought this pistol. I have shot about 1000 rds so far. The pistol hasn’t missed a beat. The pistol shoots straight and true. It is the funnest gun to shoot. Just one problem , you never take enough ammo with you
Tom C. –
Outstanding little gun. Very nice and clean. One of the nicest A.R. Pistols out that I’ve seen.
Roger B. (verified owner) –
The UDP-9 is prefect and the shipping was fast . My only issue is it came with a cheap kci magazine. The deference from the real glock mag is noticeable how it fits in the udp-9
Rileigh –
Outstanding. Obsidian suppressor looks and work great too.
Collin Y. –
Bought the UDP-9 a few days ago. Took it out and put 300 rounds throught it. Single shot, rapid shot, many mag configurations (5), not one single isse. Extremely well built, accurate, and easy to shoot. Getting a supressor ordered next week for it. GREAT gun. Worth every penny.
Jeff (verified owner) –
Super build quality. Nice fit and finish. Spot on accuracy. Accorded bolt right on. Absolutely love the weapon. It was a gift for my wife and it exceeded her expectations. I will be adding. 556 in the future
Paul T –
This is an awesome firearm! Purchased it on 11/26/2021, fired it for the first time Friday 12/17/2021. From the first squeeze of the trigger, to the last squeeze of the trigger just loved every second. Clean and easy trigger (not even going to change it out). Fired with the 15 round magazine and 33 round magazine, no jams and I put about 300 rounds down range. I would highly recommend and outstanding customer support.
Bill –
The UDP-9 is an outstanding firearm. The quality of the machining is unparalleled. Fit and finish is outstanding. Well balanced and just plain fun to look at. Glad I got this over other manufacturer’s offerings. I put a Leupold red dot and Blue Force sling on it and it’s ready!
Cory –
This is my first AR pistol, so I don’t have much of a point of reference as far as other firearms go, but damn! I love this thing! Feels like it’s built really well and able to be added to for the individual shooters liking. I got it as a home defense gun as my handgun is also chambered in 9mm so I only need to buy a single munition and it’s one of the more common. I have also taken my girlfriend to the range and she had a blast with it. Easy for her to operate and shoot. The front really does not need any fore grip attachment in all honesty, I popped the Nagpur angled grip on mine and honestly like it better without (on 6” barrel). I’ve also added the Kriss iron sights to it and they work well. No complaints with the purchase aside from price, but that was more of the local shop price hiking. I would’ve been ecstatic to pay MSRP for it, but oh well.
Awesome gun, would recommend!
Andre A. –
Look No Further! This UDP9 is killer… I have my sights set at 20yrds out and it’s on point!
BE WARNED!! It can get little too fun and before you know it, your ammo is depleted.
I recommend this firearm to anyone looking period, for close and far fetched targets. Awesome build!
R Downs –
A cut above in quality and flawless function.
Erik (verified owner) –
So far I love the gun. I haven’t been able to pick it up from the FFL yet, but, I love it.
If it wasn’t for Illinois’ unconstitutional gun laws and delays I’m sure it would be a fun shooter!
Ruehle (verified owner) –
Excellent pistol I would recommend it to anyone who asks.
thardy1850 –
Outstanding pistol, with high quality finish and tooling of the highest order. After 500 rounds I am even more impressed. Easy to maintain and the envy of everyone who sees it. I recommend it without reservation. Get it, you will not be disappointed.
Cojo –
I was completely uninterested in the pcc/subgun market… until I held the UDP-9. I couldn’t keep it off of my mind. Returned to the shop a few days later, and took it home. I absolutely love this thing!
William (verified owner) –
An amazing weapon system.
Can easily be carried in a backpack and also makes a great car/truck gun.
I am definitely getting a few updates for this pistol.
Josiah (verified owner) –
Excellent firearm! Have mine set up for home defense with KCI glock mags. No issues with feeding, last round hold open, or hollow points. Everything I put in this firearm it spits it out no problem.
Chris C. –
Runs smooth but has alot more recoil then my grand power stribog for half the price but it will eat anything i put it it i love it just wish i could get the recoil down a little more
Glenn (verified owner) –
Perfect! The best looking and shooting gun I’ve ever bought. My original UDP-9 with a 16″ barrel is now, sad, number 2.
Frank –
I was in the market to replace my Kriss vector with a lighter .45 PCC. I was at a gun show and saw the Angstadt UDP-45 on the table. Knowing nothing about it I googled it and saw great reviews. Being it was a hometown manufacturer I went for it and made the deal. The fit and finish are great. All the controls are the same as a normal AR style rifle. I went to the range today and only have one complaint . It eats everything you feed it!!! No problems at all. I zeroed to 25yards. I was hitting steel to 50 yards. A lot of people were interested in this little gun. I went from a 8lb vector down to 4lb PCC. I was considering a CMMG, but I am glad I found you product. Keep up the good work. If you need a tester for your products let me know!!! Thanks again for make a great weapon. Cheers!
C. LeQuire –
After months of debate I finally “pulled the trigger” on the UDP-9 in Flat Dark Earth configuration. I must say I have not been disappointed, amazing accuracy from the 25 yard line. Can’t wait to add an optic to complete the look. Everyone at the range is envious. Very satisfied customer, put those Glock magazines to use and invest in the UDP-9, you will not be disappointed.
Shawn B (verified owner) –
Finally picked one up after watching countless videos and reading review after review. The only thing I regret with this purchase is waiting so long not buying one sooner. Absolutely love this little pistol from its compact size to its familiar AR platform ergonomics. After taking the pistol right out of the box and putting two small drops of oil on the bolt, the thing ran flawlessly.
Jason S. (verified owner) –
Wow! What a great little 9mm AR! I bought one for my wife to keep her engaged with shooting and she has been overwhelmed with the gun. We have a few hundred acres of farmland to shoot on so we were able to put ~200 rounds through it this past weekend. We used factory Glock magazines with standard “white box” Winchester 115 gr FMJ and experienced zero stoppages. All Glock mags were also brand new so I expected at least a few hiccups but it wasn’t the case. I installed some Troy flip-up B/Us for the test fire but now ordered her an RMR 3.25 this week with a Scalarworks LEAP since she was so proficient. David was a HUGE resource and help at A.A. and walked me through every detail. Don’t hesitate… I’m going to order myself one soon to SBR maybe in .45. These guns run like a sewing machine. JS
A. Butler (verified owner) –
Ever since I first laid eyes on the UDP-9 I knew I wanted one. When it came out in FDE, well I was sold! It took some time to save up but, when I opened that box for the 1st time, I knew I had made the right decision.
Angstadt Arms has gained a life long customer!
One very happy owner : )
Pete (verified owner) –
This is my first AR9 pistol and I absolutely love it. It is the perfect size and lots of fun to shoot. I can’t wait to add a can to it later this year. The only negative I’ve come across in two range sessions is the magazine release. It is very flush to the receiver and I find it is easy to press inadvertently when your finger is off the trigger.
Drauzin K. –
So far the UDP-9 that I purchased has performed without any issues. I have ran about 500 rounds through this firearm. The UDP-9 is very well built and everyone that see it is impressed by the quality and details that has gone into the firearm.
Mike T. (verified owner) –
So far, so good. I bought the SBA3 version because of the ability to extend the forearm brace and legally shoulder fire the weapon. I have run about 500 rounds through the weapon and have only had a few (what I would call) minor hiccups. The first magazine through the weapon was the stock Glock magazine that it came with and I had some of double feed/failure to feed issues. I used three Glock 33 round magazines and had the same issues. Eventually, the magazines or the weapon got broken in and started to perform with no issues. All of the magazines had some wear marks on them where they mount/attach in the magazine well. Again, once the weapon got some rounds through it and magazines were broken in, there were no issues. It seems that the more ammo I shot, the better it did so that makes me happy. I am happy with my purchase and would recommend the UDP-9 with SBA3 Brace to anyone looking for an AR 9MM pistol that can legally be shoulder fired if needed. There are restrictions on what is allowed so make sure you read carefully what you can and cannot do. I mounted a Vortex Razor red dot with riser. I added an Inforce WML to it with a Arisaka Finger Stop and couldn’t be happier with the setup. I hope that this helps.
Chris –
bought this last november put over 2 thousand rounds through it and all of them were smooth no problems at all. i love this firearm. if you wanna have alot of fun for a cheaper ammo price than 5.56 then get this trust me you wont regret it
Frank J. (verified owner) –
Exceptional firearm!
Jason J. (verified owner) –
Very happy with my pistol. Haven’t have a chance to shoot yet. But can not wait. I have got a lot of compliments on the design of the gun. I had seen it at my local gun show in Greenville SC. And I knew them it was the gun I wanted. Well I have it and now working on a color pattern that I want. When finished I’ll post a pic on web page.
Bob O. (verified owner) –
This is a fun little blaster! I’ve only ran a few hundred rounds through it, but it’s eaten a number of different ammo types and brands, and she runs like a typewriter! I bought this UDP-9 pistol on the recommendation of a friend that has one, and I haven’t been disappointed. This is the 5th PCC that I’ve owned and it’s already becoming my favorite. Form 1 goes out in the mail tomorrow!