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Desert Eagle XIX or VII

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7 comments

  • JustC
    The mk VII was made on different size frames for each caliber. The only frame which would accept all other caliber barrel/slide and bolt assemblies was the 50AE, the others could only be changed to the caliber below the original.

    The MK XIX, is made on the 50AE frame from the start, and subsequently any barrel/slide and bolt assembly can be added to change the caliber.

    I beleive the trigger was also refined/changed and seem to recall a change to the safety as well.



    why chase the game when the bullet can get em from here?....
    Got Balistics?
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  • bambihunter
    JustC is pretty much right-on as usual. You can find more info here: http://magnumresearch.com/

    You can buy the Slide Release & Safety Lever Kit and the Adjustable Trigger Assembly to convert the Mark 1 to the VII.

    Here's what their site says on the VII and XIX models:
    General Features/Mark XIX & Mark VII

    The Desert Eagle Pistol is a gas-operated, semi-automatic pistol with a rotating bolt for positive lock-up.
    The barrel is locked in place, assuring a high degree of accuracy. Maximum effective range with the standard 6-inch barrel is 200 meters (650 ft.).
    The polygonal rifling reduces barrel wear and enhances the obturation between the bullet and the bore, thus increasing accuracy.
    Anatomically formed grip, ideal hand seating angle and comfortable grip dimensions permit rapid, accurate, instinctive shooting. The combat-type trigger guard is designed for two-handed shooting.
    The Desert Eagle Pistol fires standard factory ammunition.
    When the last round in the magazine is fired, the slide remains in its maximum recoil position, permitting rapid change of magazine and immediate chambering of a round for instant resumption of firing.


    General Features/Mark XIX
    The 7/8" dovetail rib on the barrel has cross slots to accommodate scope rings (available as an option). This integral scope base means no additional mounting hardware is required.

    Safety/Mark XIX & Mark VII
    The safety is ambidextrous - it can be operated by right-handed and left-handed shooters. When the safety is on, the firing pin is blocked, disconnecting the trigger bar from the sear at the same time. Extensive tests in accordance with military specifications include drop tests that show the Desert Eagle is safe from accidental firing.

    Construction/Mark XIX & Mark VII
    Desert Eagle Pistol parts are machined or precision-cast and machined to strict military standards from high-quality steel.
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  • lrarmsx
    Actually the info provided by Bambi Hunter is not completely accurate. The MK XIX does have the ability to take all of the calibers by utilizing the same frame and same slide. You need only to change the bolt when converting to .357, the .44 and .50AE take the same bolt. In each case you must of course change the barrel, recoil springs, and the magazine. That is on the MK XIX.

    On the MK VII you can convert from one caliber to another but you basically are replacing the entire top end. The .44 frame of a MK VII will accept a .50AE slide, barrel, and mag and you then will have a .50AE gun. They changed the barrel and the bolt design on the .50AE and the entire MK XIX series. The frame remained basically the same. The way the grips attached was different however on the US made guns. A MK VII bolt will not mate to a MK XIX barrel and vice-a-versa.
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  • bambihunter
    lrarmsx, I never actually said anything about barrel swapping. JustC did, and the best I can tell he was accurate. He did say all other calibers required thier own frames, I'm not sure of this, but I do know the .44 and .41 mags worked interchangably (I had them both).
    The XIX model is based off of the original .50AE VII frame and also takes the dovetail off the original .50 with the cross-slots for the scope.
    kallard1, I'd just email Magnum Research directly for more in-depth answer to your question. They have a form to fill out on thier site for questions... Simply put, unless you get an absolute steal, I'd only buy the XIX model. That way you have all the latest enhancements plus barrels and accessories are still being made and will be easier to find.
    You won't be sorry with the Desert Eagles... If you get one, it'll make you smile every time you pull the trigger - at least until you have to reload and see dollar signs. [;)]
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  • lrarmsx
    I'm not trying to pick any fights, I just have had MK VII that was in .44 and the guy bought a .50AE upper complete and it worked just fine. Also I have personally compared the MK VII vs. MK XIX slides, barrels, and bolts. The bolts and the barrels are exclusive to one another, from one series to the other. I haven't asked Magnum Reseach, I have just done the "hands-on" thing. I'm reasonably sure they won't recommend any kind of mix and match. All I know is that I have handled ones that were and worked just fine. Again, there are only certain combinations that will work.
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  • bambihunter
    lrarmsx, I'm not either... It's all cool. I had 2 Mark VII's (.41 and .44 mags) and they were completely interchangable.
    The info below is directly off of Magnum Research's site about the XIX (they don't give much info about the VII anymore, just what I listed above). They did show that all the frames listed have the same height, width, and weight specifications on the XIX, but on the VII, the weight and height specs are different between the .357 and .44's. I do know they current XIX is based off of the .50AE, and all the calibers, incorporate the cross slots. They told me only the .50AE in the VII series did...

    The Platform

    The entire Mark XIX Component System is based on a single platform. With its gas operation, rotating bolt and all-steel construction, this is the heart of the firearm. Once you've purchased a Desert Eagle, you can change the barrel length or the caliber in seconds, if you have the appropriate components on hand.

    The Desert Eagle Pistol

    The Mark XIX Desert Eagle Pistol offers true interchangeability. Six different pistols are available - .357 Magnum, .44 Magnum, or .50 A.E., each with a 6-inch or 10-inch barrel. Purchase one pistol and you have the platform to build the other five with a simple switch of components.

    The barrel takes scope rings directly. The .357 and .44 barrels have been fluted to reduce overall pistol weight. The Mark XIX Desert Eagle and the Desert Eagle still provide unmatched accuracy and control.



    Here's some other great info... I think this should provide the answers for both our opinions (it appears we were kinda both right - and both wrong)[;)]

    The Difference Between The Mark VII AND Mark XIX

    The Mark VII Desert Eagle .357 Pistol


    Barrel, the six, ten and fourteen-inch all have a 3/8" dovetail on top;
    Slide Assembly, the slide is physically smaller in size lower to accommodate the barrels with the 3/8" dovetail;
    Frame Assembly, same as Mark XIX configuration, with two-stage trigger, and plastic grips;
    Appointments, same as Mark XIX configuration, safety levers are hook shaped;
    Slide release lever has three steps for ease of operation;
    *The Mark VII Desert Eagle .357 Magnum pistols are convertible to XIX. The conversion kit (part #CONV...) consists of a complete slide assembly, barrel, gas piston, recoil spring assembly, magazine and grips. Is a costly conversion. The Mark XIX Desert Eagle .357 Magnum pistols are convertible to other Mark XIX calibers (.50AE/.440/.44) by simply switching barrel, magazine and bolt assembly.

    The Mark XIX Desert Eagle .357 Pistol


    Barrel, the six and ten inch all have a 7/8" dovetail on top with cross-slots for scopes;
    Slide Assembly, the slide is physically larger in size higher to accommodate the barrels with the 7/8" dovetail;
    Frame Assembly, same as Mark VII configuration, two-stage trigger, same plastic grips;
    Appointments, same as Mark VII configuration, safety levers are hook shaped;
    slide release lever has three steps for ease of operation;



    The Difference Between The Mark VII .44 AND Mark XIX .44
    The Mark VII Desert Eagle .44 Pistol


    Barrel, the six, ten and fourteen-inch all have a 3/8" dovetail on top;
    Slide Assembly, the slide is physically smaller in size lower to accommodate the barrels with the 3/8" dovetail;
    Frame Assembly, same as Mark XIX configuration, with two-stage trigger, and plastic grips;
    Appointments, same as Mark XIX configuration, safety levers are hook shaped;
    Slide release lever has three steps for ease of operation;
    *The Mark VII Desert Eagle .44 Magnum pistols are convertible to XIX. The conversion kit (part #CONV...) consists of a complete slide assembly, barrel, gas piston, recoil spring assembly, magazine and grips. Is a costly conversion.

    The Mark XIX Desert Eagle .44 Pistol


    Barrel, the six and ten inch all have a 7/8" dovetail on top with cross-slots for scopes;
    Slide Assembly, the slide is physically larger in size higher to accommodate the barrels with the 7/8" dovetail
    Frame Assembly, same as Mark VII configuration, two-stage trigger, and plastic grips;
    Appointments, same as Mark VII configuration, safety levers are hook shaped,
    Slide release lever has three steps for ease of operation
    *The Mark XIX Desert Eagle .44 Magnum pistols are convertible to other Mark XIX calibers (.50AE/.440) by simply switching barrel and magazine; to go to the .357 you also need to switch the bolt assembly.


    The Difference Between The Mark VII .50AE And Mark XIX .50AE
    The Mark VII Desert Eagle .50AE Pistol
    There is no differences, same as Mark XIX. What happen was when we first produced the .50AE pistols we called them the Mark VII series, but as we changed the .357 and .44 to share the same slide assembly as the .50AE we decided to call this series the Mark XIX.

    The Mark XIX Desert Eagle .50AE Pistol


    Barrel, the six and ten-inch all have a 7/8" dovetail on top with cross-slots for scopes;
    Slide Assembly, the slide is physically larger to accommodate the barrels with the 7/8" dovetail;
    Frame Assembly, two-stage trigger and plastic grips;
    Appointments, safety levers are hook shaped;
    Slide release lever has three steps for ease of operation;
    *The Mark XIX Desert Eagle .50AE Magnum pistols are convertible to other Mark XIX calibers (.440) by simply switching the barrel, to go to the .44 you also need to switch the magazine and to go to the .357 you need to switch the bolt assembly,barrel and magazine.

    The Mark XIX Desert Eagle .440 CorrBon Pistol

    Barrel, the six and ten-inch all have a 7/8" dovetail on top with cross-slots for scopes;
    Slide Assembly, the slide is physically larger to accommodate the barrels with the 7/8" dovetail;
    Frame Assembly, two-stage trigger and plastic grips;
    Appointments, safety levers are hook shaped;
    slide release lever has three steps for ease of operation;
    5*The Mark XIX Desert Eagle .440 CorrBon pistols are convertible to other Mark XIX calibers (.50AE Magnum) by simply switching the barrel, to go to the .44 you also need to switch the magazine and to go to the .357 you need to switch the bolt assembly, barrel and magazine.


    Questions on Desert Eagle pistol conversions and accessories please call Magnum Research, Inc. Customer Service at 1-800-772-6168, Monday-Friday, 8:30-5:00 CST.
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  • kallard1
    Thanks for all the info - I emailed Desert Eagle with SN, they responded within 12 hours - it is a VII.

    K J Allard
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