Cobra R9 / RX Tuning: Easy magazine conversion! NO WELDING.

Ғылым және технология

This conversion works for the EK Archery Cobra R9 and RX crossbows PLUS for the Cold Steel Cheap Shot version.
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You need:
A Cobra R9, RX or Cheap Shot crossbow
A Magazine for the RX Adder, 5 shot version (available in the Facebook group / 695808700960919 )
The pdf for the clamp outlines drive.google.com/file/d/1qYLv...
Basic tools
A drill and drill bits
Some screws
A saw (jig saw, scroll saw, coping saw)
Plywood, approx. 18mm (.75")
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Blowtorch links (I get a cut if you order through them / ich bekomme ein paar Kröten wenn Ihr über diese Links bestellt):
Germany amzn.to/3kNIrDx
US amzn.to/3wUSj3a
UK amzn.to/3CpGQK4

Пікірлер: 203

  • @kj3n569
    @kj3n5692 жыл бұрын

    Next video: Joerg designs and builds a new and improved Achilles tendon and shows us it's features.

  • @Gk2003m

    @Gk2003m

    2 жыл бұрын

    The shoe arrangement has some serious Frankenstein overtones

  • @ytucharliesierra

    @ytucharliesierra

    2 жыл бұрын

    @@Gk2003m That's plateau from the seventies, man! 😃

  • @ledenhimeganidleshitz144

    @ledenhimeganidleshitz144

    2 жыл бұрын

    If you make it a challenge he'll probably do it!

  • @user-uz6gj9tx9r
    @user-uz6gj9tx9r2 жыл бұрын

    Man, this guy is a legend. He can retrofit his instant Legolas onto pretty much everything.

  • @BobT36

    @BobT36

    2 жыл бұрын

    @RR PLAN C Well, yeah. He sells his inventions, why wouldn't he be shilling for them?

  • @janpokorny7698
    @janpokorny76982 жыл бұрын

    Just today I found myself wondering if something's wrong with you, since you haven't uploaded in a while. Glad to hear it's nothing more serious. Best wishes and get well soon.

  • @thatoneguy7603
    @thatoneguy76032 жыл бұрын

    Joerg is the only KZreadr that's as awesome as the stuff he creates. Don't you just want to hang out with him and play with some of his toys.

  • @TheWorryingWolverine
    @TheWorryingWolverine2 жыл бұрын

    I hope you get well soon, take care and have a great weekend. Next project, an Exoskeleton made from plywood and rubberbands. 😎 Anyway, bought the tactical version of the Stinger 2 this month, and i can't wait to hopefully hold it in my hands next month.

  • @axistec
    @axistec2 жыл бұрын

    Wish you a speedy recovery dear Joerg.

  • @jasonz7788
    @jasonz77882 жыл бұрын

    Heal well Jorge!! Thank you for your work Sir!! Great work

  • @rocky3075
    @rocky30752 жыл бұрын

    Very good Jörg. You're a mechanical genius. German engineering, the world's finest.

  • @Scout887
    @Scout8872 жыл бұрын

    joerg, i have a video idea for you: "match/sport-crossbows". Why they are so precise, why they use these weird short bolts, how much power do they have, etc. I realize that they are quite unknown to usual bow/crossbow shooters and there is no youtube material that explains them in detail.

  • @kusukacolaylowlee1611

    @kusukacolaylowlee1611

    2 жыл бұрын

    Link?

  • @frankmuller801
    @frankmuller8012 жыл бұрын

    Jörg, Du übertriffst Dich immer selbst. Vielen Dank!

  • @pringleboi9548
    @pringleboi95482 жыл бұрын

    hope you get well man! keep up the great content!

  • @tichezeamalawi9691
    @tichezeamalawi96912 жыл бұрын

    I wish I would be closer to this man, I will always feel safe

  • @artem.berezhetskiy
    @artem.berezhetskiy2 жыл бұрын

    Thumb UP at first, and only after that I'm watching your videos! Joerg, you are the best!

  • @asconajuenger
    @asconajuenger2 жыл бұрын

    Super Idee Jörg! Das ist spitzen Kundenservice! Gute Besserung!

  • @Man_fay_the_Bru
    @Man_fay_the_Bru Жыл бұрын

    I just recieved my r9 & I am very impressed with it👍

  • @jamesbshaw
    @jamesbshaw2 жыл бұрын

    Dude, you are awesome! Love your channel! Hope you heal up fast.

  • @unusualfabrication9937
    @unusualfabrication99372 жыл бұрын

    hope your recovery is quick

  • @alger8181
    @alger81812 жыл бұрын

    Very nice mod. Hope you heal up and are back playing in the yard soon!

  • @TrollingHistory
    @TrollingHistory2 жыл бұрын

    I fired a bolt possible with flat broadhead from r9 and the front sight disappeared, the bolt still hit the target. I'm glad to see i can swap it so easily.

  • @3.k
    @3.k2 жыл бұрын

    Jörg Sprave - even 40 mm taller this month! Gute Besserung! :)

  • @Slingshotchannel

    @Slingshotchannel

    2 жыл бұрын

    Actually, more like 120 mm taller :)

  • @3.k

    @3.k

    2 жыл бұрын

    @@Slingshotchannel Somehow, I knew that you were not going to be able to withstand the urge of telling me the true measurement. 😄👍

  • @williammancini2097
    @williammancini20972 жыл бұрын

    This is like the best advert for buying the pre-made one

  • @bodysurfpuertorico7264
    @bodysurfpuertorico7264 Жыл бұрын

    Hi from Puerto Rico. Luv the Cobra RX

  • @Pianolisapark315
    @Pianolisapark3152 жыл бұрын

    Fantastic video, amazing gun. Have a nice weekend to you!

  • @TrooperLFC
    @TrooperLFC2 жыл бұрын

    Speedy recovery Joerg

  • @Cremantus
    @Cremantus2 жыл бұрын

    Exzellente Schrauber-Aktion... find' ich super. Daumen rauf.

  • @beepseatsfindingfoodtreasu8756
    @beepseatsfindingfoodtreasu87562 жыл бұрын

    That's a pretty easy conversion. Thanks. 👍

  • @warrioromarzthefirst5949

    @warrioromarzthefirst5949

    2 жыл бұрын

    Now all we need is the magazine I can't seem to find one

  • @martinscopes3914
    @martinscopes391410 ай бұрын

    Hi sir. You are good I watch many of your videos. Your a legend. Every time you laugh I laugh lol. All the best. 🇬🇧

  • @murti1565
    @murti15652 жыл бұрын

    Hey Jörg👋, are there any updates on the AEA 50. Cal Airgun? I am really looking forward to buying on😃

  • @stoojona5119
    @stoojona51192 жыл бұрын

    I hope you leg feels better soon Joerg my friend

  • @willwill5951
    @willwill59512 жыл бұрын

    Hope you get better from your injury .

  • @foxdoesyoutube2621
    @foxdoesyoutube26212 жыл бұрын

    Hope you feel better joerg!

  • @fearthehoneybadger
    @fearthehoneybadger2 жыл бұрын

    That is a very, scary looking bow. I want one.

  • @tobiasholst8946
    @tobiasholst89462 жыл бұрын

    Awesome video joerg i realy like all of your videos and when you upploading new videos on youtube that is the greatest and best fealing in the world

  • @erebostd
    @erebostd2 жыл бұрын

    Gute Besserung, Jörg!👍

  • @GuruMarcus
    @GuruMarcus Жыл бұрын

    You are my new favourite mad friend ! Great video.. Thankyou! 😂😎

  • @dipolguardiansbullmastiffp4145
    @dipolguardiansbullmastiffp41452 жыл бұрын

    Excellent video!

  • @SparkyMTB
    @SparkyMTB2 жыл бұрын

    Hello Joerg! I currently own the Adder, AR-6 Stinger (original), Steambow Stinger 2 Tactical inc Scope, & waiting for delivery of the Stinger 2 Compact. I also own a few different Steambow limbs & all the different arrows & other accessories. The one thing I wish all of these crossbows had was a MANUAL safety. The Adder has the automatic safety (don’t like) & the Stinger 2 Tactical & Stinger 2 Compact both don’t have safety’s. I think especially the Stinger 2 Compact should have a manual safety as it’s a one handed crossbow. I’d like to cock back the bow & have the ability to put a safety on. This would have been a good idea for Steambow to do but shame they didn’t do it.

  • @thomasv.2042
    @thomasv.20422 жыл бұрын

    Sympathischstes Video ever. 1000Dank!

  • @Ulthar_Cat
    @Ulthar_Cat2 жыл бұрын

    Great video! Get well soon 💜 Also that safety switch really annoys me XD 💜

  • @Barny1977
    @Barny19772 жыл бұрын

    Gute Besserung dir lieber Jörg!!

  • @breoganlopez3943
    @breoganlopez39432 жыл бұрын

    take care of that leg man,and great video as allways👏👏👏👏

  • @diyamazingcreatorhowtomake8047
    @diyamazingcreatorhowtomake80472 жыл бұрын

    Amazing skill,I like it 👍👍👍

  • @vincentsmith8328
    @vincentsmith83282 жыл бұрын

    1st.....Big fan Joerg..cheers!

  • @filfil9902
    @filfil99022 жыл бұрын

    I would suggest rubbing some wax on the inner side of wood. It schould reduce the wear between the plastic and the wood. Or ideally make the whole part of low friction plastic.

  • @BlackrifleOA15
    @BlackrifleOA152 жыл бұрын

    Gute Besserung Jörg 👍

  • @schlomiarbeitmann
    @schlomiarbeitmann2 жыл бұрын

    Gute Besserung!

  • @matthewbuzzard4024
    @matthewbuzzard40242 жыл бұрын

    Well done again sir.

  • @TallulahSoie
    @TallulahSoie2 жыл бұрын

    Get well soon, Joerg!

  • @sxjh
    @sxjh2 жыл бұрын

    Hey, isnt that the Hacksmith lightsaber? Haha amazing crossover

  • @dude97x
    @dude97x2 жыл бұрын

    Your shoe is genius! :D

  • @danbackslide66
    @danbackslide662 жыл бұрын

    get well soon.

  • @lambofsquirrel
    @lambofsquirrel2 жыл бұрын

    I bet you could make a couple million by selling a universal fit heel height compensator for people in a boot

  • @krezac
    @krezac2 жыл бұрын

    I'd use a piece of paper to cover the trigger box before cutting above it ;) Othervise, great work.

  • @loupiscanis9449
    @loupiscanis94492 жыл бұрын

    Thank you , Joerg .

  • @jasonstryker2818
    @jasonstryker28182 жыл бұрын

    Joerg, when do we get to see all of your modification and ‘pimping’ possibilities for the Stinger 2?? Love your work!

  • @hoboroller5642
    @hoboroller56422 жыл бұрын

    The slingshot God!

  • @melonetankberry5211
    @melonetankberry52112 жыл бұрын

    dear joerg, i have just watched your interview with frau blank (very much enjoyed it btw^^). in it you mention your desire to revise your design of a true full auto crossbow. as just a long time viewer, i thought about your past videos of the harpune gatling and your review of a slick commertial slingshot crossbow paired with the original crank style gatling gun. basicly the other inactive "barrels" in different stages of reload: catching the string - draw - ball or shortbolt feed. i dunno, maybe it is way more complex than i imagine it just struck me in reminiscence. hope it helps. stay healthy.

  • @stefantwotimes
    @stefantwotimes2 жыл бұрын

    Absolutely love your channel ,, but can you make a video on how to make the strings :-) love to see that man ..

  • @fantatc9707
    @fantatc97072 жыл бұрын

    Get well soon

  • @tommybobby7804
    @tommybobby78042 жыл бұрын

    Absolutely right that most people don't have skills. Every few

  • @Francesco-nx1bb
    @Francesco-nx1bb2 жыл бұрын

    Jörg, was für einen Zufall, ich habe gerade eine Achillessehne Operation am linken Fuss (den rechten hatte ich vor zwei Jahren operieren lassen) und ich trage den Vacoped. Halt durch und mach weiter so! Gute Besserung.

  • @Slingshotchannel

    @Slingshotchannel

    2 жыл бұрын

    Was ein Zufall! Ich darf das Ding glücklicherweise nachts ablegen, noch ist die Sehne dran.

  • @joshuabessire9169
    @joshuabessire91692 жыл бұрын

    I made a new shoe. Let me show you it's features...

  • @jensg2523
    @jensg25232 жыл бұрын

    Can you built a launcher for the plastic shoe when you foot is cured?

  • @MonkeyJedi99

    @MonkeyJedi99

    2 жыл бұрын

    Or a launcher OUT OF the plastic shoe! Like a Bond gadget!

  • @mrstratau6513
    @mrstratau65132 жыл бұрын

    Excellent.

  • @ThomasRadetzki
    @ThomasRadetzki2 жыл бұрын

    Gute Besserung

  • @karldomogalla2058
    @karldomogalla20582 жыл бұрын

    I suppose that one of the magazines would fit on a Cold Steel Cheapshot, as well.

  • @WillPlaysGames1993
    @WillPlaysGames19932 жыл бұрын

    hopefully your foot gets better soon also guessing no new episodes of backyard ballistics since my dvr isnt showing any more new ones

  • @Slingshotchannel

    @Slingshotchannel

    2 жыл бұрын

    I think they aired 7 out of 10, three more to come.

  • @bokkenwielderful
    @bokkenwielderful2 жыл бұрын

    Could see a commercialy produced limb assembly with that built in, just a thought.

  • @bjpollari
    @bjpollari2 жыл бұрын

    hope you get better

  • @denper86
    @denper862 жыл бұрын

    moin Jörg, ich hatte auch gerade so einen Schuh, hab mir das Sprunggelenk gebrochen. Cooles teil, viel besser als ein Gips. Von der Firma gibt es ausgleichsschuhe, die man über andere schuhe ziehen kann. Ernst gemeinter Tipp, halt dich soviel es geht in Bewegung. Ich hab so Probleme wegender 4 Wochen ruhig lage gehabt.... weniger cool... gute Besserung

  • @Slingshotchannel

    @Slingshotchannel

    2 жыл бұрын

    Leider sind die Ausgleichsschuhe nur für die "normale" Variante. Die Achillessehnen-Sohle ist viermal dicker und dafür bieten sie keine Ausgleichsschuhe an - angeblich zu unfallträchtig.

  • @denper86

    @denper86

    2 жыл бұрын

    @@Slingshotchannel DA haben Die nicht mit Dir gerechnet, Du bringst gleich ne seriereife Version aus H Holz mit nehm Magazine für 3 Pfeile ;-)

  • @quinceyfrewin7260
    @quinceyfrewin72602 жыл бұрын

    I miss your old video intro! Will you ever bring it back?

  • @joshmeyers5116
    @joshmeyers51162 жыл бұрын

    What kind of torch did you use to burn the wood , it looks like a nice small torch .

  • @user-zt2fe1im3h
    @user-zt2fe1im3h2 жыл бұрын

    Сейчас чай попью и посмотрю, это годная тема, у меня нет ни сварки ни опыта).

  • @john_Caji315_adams
    @john_Caji315_adams2 жыл бұрын

    Werde bald gesund, mein Freund. Viel Liebe deinen Weg...

  • @john_Caji315_adams
    @john_Caji315_adams2 жыл бұрын

    Thanks Joerg, great Video. I bought a Brand new Sniper Elite 385 Crossbow with everything to go with it, scope, crank and Broadhead arrows exactly 1 week before I found your channel....LOL... I haven't even shot it once, never even loaded an arrow in it.. Once I can find someone to buy it or sell it on E-Bay I'm going to get one of your outfits (automatic)...The Super Elite is a great cross-bow, don't get me wrong but I just want a automatic one of yours...As soon as I sell or auction it off I will be in touch.. Willing to sell it for $100.00 dollars less than I paid for it, got it on a special 3 day sale a few months back so hope to sell it quickly so I will be in touch... If you know anyone who might want it and like a single shot please post below and I will get in touch. Keep up the GREAT work and if need be convert your hurt lower " LEG " into an German James Bond 007 - Zombie Killer - Cobra Adder and cock it with your Left Leg and fire away at these Zombie's which I call governments...Lol... be well my friend.... ~Love ~ Peace ~ Respect ~ From the Country Of North Carolina in the un-united states of corporate amerika, LLC...

  • @TrollingHistory
    @TrollingHistory2 жыл бұрын

    Can you drive two wood screws into the rail to act as the wings. Something to snag.

  • @Ezekiel903
    @Ezekiel9032 жыл бұрын

    he made his own shoes😄👍

  • @user-od2oe2up4c
    @user-od2oe2up4c4 ай бұрын

    Hey Joerg your the best did you know is posible to put my older triger mechanism from adder on r9 or rx ,thanks ?

  • @sporkstar1911
    @sporkstar19112 жыл бұрын

    Want to see a full power Arbalest with some quick load crank

  • @alfred012345
    @alfred0123452 жыл бұрын

    Joerg must be included in the next Farcry release

  • @larocdokarnap3227
    @larocdokarnap32272 жыл бұрын

    Have you ever made incendiary bolts? Surely you love fire just as much as shooting crossbows.

  • @Slingshotchannel

    @Slingshotchannel

    2 жыл бұрын

    I have, when I was in the UK and worked with a fully licensed fireworker. Here in Germany, they are illegal. kzread.info/dash/bejne/YoKkt5aNZZm_lsY.html

  • @TrollingHistory
    @TrollingHistory2 жыл бұрын

    Tbh the prices now have fallen enough to just buy the adder. But hasn't EK just released the next mini crossbow. A compound type?

  • @jeroenfrankfoort1388
    @jeroenfrankfoort1388 Жыл бұрын

    is there a link to a 3d print of the the clamp outlines?

  • @mandarinduck5507
    @mandarinduck55074 ай бұрын

    Is there no need for stoppers on the 90lbs bow arm? Can i do the same with my adder? I have a 90lb arm but i put the stoppers on mine, because the stock one is too powerful for my small garden.

  • @SebastianStadlmayer
    @SebastianStadlmayer2 жыл бұрын

    gute Besserung

  • @janosbajusz4680
    @janosbajusz46802 жыл бұрын

    00:25 THX Dude😂👍

  • @MiscMitz
    @MiscMitz2 жыл бұрын

    Cool

  • @DaVeHiLl200
    @DaVeHiLl2009 ай бұрын

    I'm thinking to convert my old single shot to a 7 shot, it will still fire 15" bolts won't it mate loaded from the front?

  • @m.h.4143
    @m.h.41432 жыл бұрын

    nächstes Bastelprojekt: eine Stinger 1 zur Stinger 2 Compact mit dem Umbaukit umbauen 😁

  • @Brett.Williams365
    @Brett.Williams3657 ай бұрын

    Hello. Will the bow section from the Cobra R9 RX fit in the Cobra R9? I notice that the R9 RX has string silencers, which sound cool. I am very new to crossbow archery. Thank you.

  • @Slingshotchannel

    @Slingshotchannel

    7 ай бұрын

    Yes, the front ends are exchangeable.

  • @jcdupuy4809
    @jcdupuy48092 жыл бұрын

    Adder or stinger 2...which one is the funniest ??

  • @maximilianseiser1018
    @maximilianseiser1018 Жыл бұрын

    The thumbscrew is M5 right? What length is the original screw? Thanks

  • @myroztoprozanski5824
    @myroztoprozanski58242 жыл бұрын

    Hi joerg my i got my old dad a mini 80 self cocking crossbow for selfdefense but he cant hold on to it and doesnt have a lot of strength i fear he be dead if a intruder attack him and i was wondering if you had any mod idels to help the elderly with that problem?

  • @reggiep75
    @reggiep752 жыл бұрын

    😭😭😭 I thought he was untouchable but he's not! Just kidding tho, get well soon, man!

  • @thatoneguy7603

    @thatoneguy7603

    2 жыл бұрын

    Well that part of his body wasn't covered by a safety t-shirt

  • @deebambi5567
    @deebambi55672 жыл бұрын

    Won't it be cool if you made flat whistling arrows that could fit the arrows chamber? Imagining the sound of rapid firing whistling arrows should be amazing and scary as hell

  • @SebNaw
    @SebNaw2 жыл бұрын

    Yeay!

  • @Hoarax1
    @Hoarax12 жыл бұрын

    @joergSprave, Can the magazine be placed on the Cobra R10?

  • @armandmartinez7110
    @armandmartinez71102 жыл бұрын

    When is the Van Helsing automatic, rotating cross bow with one hundred arrows magazine here?

  • @dieterschwarz5808
    @dieterschwarz58082 жыл бұрын

    Sehr gute Idee. Ist aber doch etwas aufwendig. Wäre es da nicht besser und sinnvoller, lediglich die Abzugsvorrichtung mit Schiene gegen die der ADDER auszutauschen ????Die Frage ich nur.... Woher bekomme ich dieses Ersatzteil (Abzugsvorrichtung mit Schiene) ????? Eine Cobra R9, RX habe ich und auch ein 5-Schuss Magazin

  • @BaldOldGermanDude
    @BaldOldGermanDude2 жыл бұрын

    Other people desperately try to sell me stuff. Joerg is the only guy i WISH i could buy more stuff that he shows on this channel. Currrently wanting to sent money for Legolini "SIege-Adder" form this video at 0:50 (dont know what it is, but i know i want one!)

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