Daniel Defense H9: The Hudson Reborn and Completely Reengineered

In 2017, Hudson released a new pistol that was the darling of the firearms industry. It purported to offer a radically low bore axis and 1911-style trigger in a striker-fired system that would be fast and simple to use.

In 2019, Hudson went bankrupt, out of money and having started to scavenge parts off returned pistols to fix other customers’ broken guns. It was an ignominious end to a product with such potential.

About that same time, Daniel Defense was looking for a way to expand their catalog into the pistol market. They saw Hudson, and it looked like the perfect opportunity to pick up a good design that seemed to have been the victim of management and cash flow problems. So DD bought up the patents and other aspects of the H9 pistol…but when they got a close look at the gun they realized, belatedly, that the whole thing needed to be redesigned.

In the years since, Daniel Defense has been fixing the H9. The fire control system remains fundamentally the same, but with no interchangeable parts – and now actually drop-safe. The exotic forward-mounted unlocking cams on the barrel are gone now, and the accessory rail is moved up enough to allow reasonable use of lights and lasers. The frame is aluminum and shortened for better concealment. The recoil spring system is much stronger, and the slide stop redesigned to prevent the breakages that plagued the original Hudson. Every part of the magazine has been changed, to fit the same 15 rounds into a shorter body and prevent over insertion. The slide is now cut for optics, with four different adapter plates to fit all the common footprints.

Shooting the new H9 side by side with the original Hudson, I think Daniel Defense has kept all the qualities of the design while fixing a lot of the problems it had. The gun does indeed have a lot less muzzle rise than more conventional designs, and the trigger feels quite nice. This is not a Grand MAster’s IPSC gun and it is not a subcompact pocket gun. It is a jack of all trades piece that can be carried as well as any service pistol (better than most, thanks to its quite narrow construction) and can hold its own in a variety of competition venues as well.

Developmental Prototypes of the Original Hudson H9:

7 Comments

  1. I said it on the Hudson video & I’ll say it this one: “Ian pre-reviews a future forgotten weapon.”
    Let’s hope it doesn’t turn into DD’s Zip22…

  2. Definitely a cautionary tale of the perils and the importance of the tiniest details in designing, developing and producing a gun, and for buying a design.

    Many thanks to Ian for doing both this and the Rhodesian / Navy Arms Mamba vids.

    Hopefully both the Hudsons and Daniel Defence recover from and grew from their experience.

    I’m very much reminded of the contents of Jack Belk’s book, “unsafe by design”.
    I think it’s still available free to download from Jack’s academia.edu page, as well as from amazon

    https://www.amazon.com/unSafe-Design-Forensic-Firearms-Investigations/dp/0692343504

    • It’s been a rather long time since I read something by that Belk character, but I recall reading something .pdf-ish on the internet that struck me very much as being the sort of ambulance-chasing bullshit you’d expect from a professional “expert witness” working for the usual lot of litigious assholes that don’t want to accept responsibility for their own screw-ups.

      Maybe I need to re-read it, and see if he’s become less bellicose and judgmental.

      One of the problems I’ve had with a lot of this crap over the years is a.) the fact that an awful lot of the litigants in these cases are morons who violated almost every rule of firearms safety, and b.) that sometimes “Act of God” is a legit defense. I mean, yeah… Sure, sometimes a Remington Model 700 has failed, but when you see the state of some of them? It’s a wonder the damn things function. People simply do not care for firearms the way they should, and rarely if ever do any of the required maintenance on them. If one fails, how many times is it due to thirty years of WD-40 gummy bears in the lockwork?

      More than I like thinking about. I thank God every damn day that Ballistol finally entered the US market for firearms cleaning and lubrication.

      The state of the average firearm in the hands of the American public is a disgrace, and if you’ve ever been on a range when people are setting up for hunting season, or there’s been some sudden local crisis where everyone starts thinking about the state of their weapons…? Lord love a string of ducks, but it’s ugly. If I were a gunsmith, I’d have a truck set up as a workshop, and go down and set up outside the local ranges where people are doing their usual stupid thing. If you showed up with some basic solvent tanks and so forth…? Mint money, you would.

      I swear to God on a stack of bibles, I once helped a guy out with a Winchester Model 94 that his grandfather had purchased back during the 1910s… Pre-WWI. That thing had never once, in its entire life of service during about every hunting season and several years of running fences on the family ranch, been cleaned and/or detail-stripped. The lever had to be worked with a rubber mallet when I first saw it, and it took me going down to the local tinsmith and having a dunk tank (like for bluing barrels…) fabbed up, and then soaking that poor thing for about a week. Kroil in the gallon jug is your friend in a case like that, and when I got done, the look of amazement on that guy’s face was something else. He’d had no idea that a Model 94 wasn’t supposed to be beaten open and closed…

      • I feel your pain. I could tell you tales of S&W M10s and Colt OPs that spent twenty years in Deputy Dawg’s holster and received nothing but some WD-40 or 3-in-1 oil spritzed inside once a year all through it.

        I used to use George Nonte’s trick; take the grips off, drop it in a pot of boiling water, and wait. After about five to ten minutes, the amount of crud that floated to the surface was unbelievable. Yes, I dunked the vic in a nice pot of penetrating oil after the bath to drive off the moisture, then let it air dry in front of a furnace register.

        A few times I ran into ones that were literally locked solid. Sometimes the only thing movable was the cylinder latch release and ejector rod. Those needed to be detail-stripped, and every time the innards were full of a spongy, grimy mass of dirt, dust bunnies, actual seeds, and Ghu only knows what else. I could often literally pull the stuff out and have a perfect negative mould of the action. I’m sure there would have been mouse nests if there had been room for the mice.

        Once detail-stripped, cleaned by hand, rust removed (and there was always rust), properly lubricated, and reassembled, I never had one that didn’t work, even ones the “owners” swore were so “busted” they were only good for fishing sinkers.

        Myself, my policy was always to strip, clean, and properly lubricate every firearm in my inventory twice a year, whether it needed it or not. Of course, as with model building, I actually find that sort of thing relaxing.

        clear ether

        eon

  3. imo the book is well worth the time it takes to read it.

    Remington in particular did know that they had problems with their products, in particular with the Walker trigger and the safety on the 700 and its variants.

    Remington’s policy kept that necessary information from gun owners, by means of non disclosure agreements attached to settlements.

    There were / are also problems with the “common fire control” and with the Nylon66

    interestingly the 788 is actually a good design.

    I fully agree that many guns are horrendously maintained, and that WD40 and its gummy residues are bad news for almost everything they touch

    but that is not Belk’s point

    he’s looking at actual design flaws, such as the floating connector piece inside the Walker Trigger, that cannot be directly controlled, short of epoxying and screwing it to the trigger or replacing the trigger unit with an after market unit.

    I definitely recommend reading it.

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