Hi Rune. JoNathan Scott is currently selling an adapter that replaces the charge indicator pin cap and comes out of the back sort of like a z chamber. The adapter has a quick connect for hpa. This allows you to run an hpa remote line so you can mount an hpa bottle on the side. He is also working on an adapter that will allow you to mount an hpa bottle or an 88 gram co2 directly off the back which will make a great shoulder stock.

@runerebel8441

Жыл бұрын

Sounds great. Thanks for the info my friend 🙂👍

@joemalski8374

Жыл бұрын

Hey thomas you have link?so can check out

Not even 6 minutes into the video and it's obviously already a banger! Good show my friend.

@runerebel8441

7 ай бұрын

Thank you my friend 😃

With great power comes great responsibility. Awesome test. Data on the number of shots is invaluable. 88g could get expensive very fast but you got to admit its fun.

@runerebel8441

Жыл бұрын

Thanks my friend. It used 40 gram CO2 for 7 shots. Thats 5,7 gram CO2 pr shot. The 88 gram CO2 canisters are very expencive. But its not for everyday use. Just me having some fun testing 😁👍

@sven471111

Жыл бұрын

@@runerebel8441 for a few shots every day try the 2x12 adapter, saves lots of 💰💰💰

@runerebel8441

Жыл бұрын

@@sven471111 Thanks. Yes I have an old adapter for the 850 airmagnum, but the threads are a bit short. I will try it and see how it goes 😃

@sven471111

Жыл бұрын

@@runerebel8441 you can buy the Walther adapter or something similar. Has the same thread like the 88g cartridges. I use it for my hdx40.

So glad that you are doing well.

@runerebel8441

Жыл бұрын

Thanks my friend 😃

good stuff man i love the 88 gram set up with the HDB pure power :)

@runerebel8441

Жыл бұрын

Thanks my friend. The 88 gram sure makes it hard hitting. Very cool marker 😎👍. A true blaster now 👍

😱😱😱. Thanks for the video Rune

@runerebel8441

Жыл бұрын

Thanks my friend. Iam very glad you like my videos 😃

Great video. I really love your channel. Your videos are very helpful and entertaining.

@runerebel8441

Жыл бұрын

Thank you my friend. Iam very glad you like my videos 😃👍

Sarà Il mio prossimo acquisto ..per ora sto potenziando Hdr68 che è arrivata oggi la valvola PIN rossa , Complimenti per i video

@runerebel8441

Жыл бұрын

Thanks my friend. Take care and happy shooting 😃

Another Excellent Video….Good stuff my friend.

@runerebel8441

Жыл бұрын

Thank you my friend. Iam very glad you like my videos 😃👍

A HPA bottle and or 88 CO2 stock kit would be so cool and functional! I would buy 1 immediately.... Florian!

@runerebel8441

Жыл бұрын

It sure would. I think Florian is making an adaper for this use now 🙂👍

@Giovanni-zc1lv

Жыл бұрын

@@runerebel8441 Awesome!

😃 Wow...Yep this 88 gram tank delivers in spades😉👍 A 90 degree adapter or hose for belt type canister sling would make this configuration better handling 😃👍 Fun stuff indeed 😁 😎👍❤🖖 Love Brother

@runerebel8441

Жыл бұрын

Thanks bro. Yes the 88 gram makes it a true beast. Very fun to test, but also a bit scarry. Take care brother and have a great weekend 😃

Always a fun gun to watch you shooting

@runerebel8441

Жыл бұрын

Thank you my friend 😃👍

Hello Rune, very good video 👍💯

@runerebel8441

Жыл бұрын

Thank you my friend. Iam very glad you like the video 😃👍

Gas guzzling powerful shots. Fun for destroying stuff. Nice video.

@runerebel8441

Жыл бұрын

Thanks my friend 😃

Great power been waiting see reaction lol....been doing long with the hdr's big power.not as bulky as hp but bulky still but big power if needed.great vid...

@runerebel8441

Жыл бұрын

Thanks my friend. Yes this thing is a beast with 88 gram CO2 😎👍

I just bought a twin co2 adapter for a umarex air javelin and it works great,Along with a mcs adapter ( modern combat sports. Saves $ on compared to an 88/90 gram. Cheers Brother.......

@runerebel8441

Жыл бұрын

Thats nice brother 😃

@louie2020

Жыл бұрын

the twin c02 adapter will probably get u 4 shots instead of the 2 you'd get with a single co2. not sure about the saving, since its not apples to apples.

@desertdog01

Жыл бұрын

Pure junk you are like your name it gets alot of shots. its got 24 grams of co2 .who gets 4 shots????

@runerebel8441

Жыл бұрын

@@louie2020 It might be fun to try. Its always good to have options 😃

@louie2020

Жыл бұрын

@@runerebel8441 I really like the 88 gram setup, because at 6 grams of co2 per shot...the 12 grammers just won't keep up. Great work R

Even with the cool down, still very good numbers. I wonder how fast the first shot really was? Thanks Rune for another nice video.

@runerebel8441

Жыл бұрын

Thanks my friend. First shot was at least 73 joule. Its a true blaster with 88 gram CO2

@HaukLanglo

Жыл бұрын

@@runerebel8441 What other mods have you done to the HDB other than the 88g mod? 73 joule is impressive.

@runerebel8441

Жыл бұрын

@@HaukLanglo I removed the valve block and restrictor. Thats all.

I'm going to watch the video of unlocking the HDB 68 OK!!

@runerebel8441

Жыл бұрын

Please do. If you open it up you will have a powerhouse 😃👍

Now we talking Power ! Co2 rules 😎

@runerebel8441

Жыл бұрын

Yes its a true blaster now. The 88 gram canister makes it the king. Very cool to use 😎, but also very clumsy. The 88 gram canisters are expencive so its not something I will use on a regular basis.

Big power with that 88g CO2 on.But yes clumsy. But power plus 👍🏻

@runerebel8441

Жыл бұрын

Sure is my friend. Not for everyday use with the bottle sitting under the grip... 🤔

That looks gangster 👍🏻

@runerebel8441

Жыл бұрын

Sure does 😁👍👍

Excellent Rune! Soooo ....why didn't the heat core pop? Glad it didn't! Aren't those numbers similar with HPA in terms of FPS Jules? I guess I am going to watch and taking notes? And then compare mine with yours. I was hoping not to go the 88 gram route because of the expense vs HPA. I have 3 PCP rifles here a compressor and 9L bottle. Was the CO2 restrictor in or out with the HPA adapter in? So glad I got one of these HDB....they are a Blast! 😂 The HDR 68 and 50 pretty cool but this thing with the 16 round mag is the best.

@runerebel8441

Жыл бұрын

Thanks my friend. I guess it didnt popp the heatcore O-ring because I lubed it well last time I had it open. Plus this marker needs a lot of oil, so I guess thats why 🤔. I think that with HPA at 1100 PSI you get even more power, maybe up to around 100 joule from what Iam told 🤔. Very cool marker, but I must find another way to put on the 88 gram canister. Its way to clumsy having it sit under the grip. Stay tuned for more videos my friend 😃

@Giovanni-zc1lv

Жыл бұрын

@@runerebel8441 That was a Uhhff DAH! First Blast was it not? I grew up in SE Minnesota in the 70s to mid 80s. Nor Cal since 85 Chico to be precise. SKOL!

@runerebel8441

Жыл бұрын

@@Giovanni-zc1lv Yes. I was quite suprised with the power and recoil it had on the first shot, so it was a "Uff Da" experience 😁. Skål my friend 😃👍

Hello friend, if it were possible to give references of where you bought the adapter to connect the gun, I would appreciate it. . Thank you 👍

@runerebel8441

Жыл бұрын

Hello my friend. Sure. Look herewww.homedefence-24.com/de-no/products/remote-line-adapter-extra-long-umarex-t4e-series-hdr50-hdp50-hds68-hdx68-hdb68-hdr68 andwww.homedefence-24.com/de-no/products/co-88g-adapter-umarex-t4e-series-hdr50-hdp50-hds68-hdx68-hdb68-hdr68

I was under the impression that 88 gram only added capacity, not power? The chrono numbers don't lie, of course, I just wonder how much pressure these are firing at? Surely HPA would be comparable? If not at 850psi, then surely 1100psi?

@runerebel8441

Жыл бұрын

For a puppet valve the volume dont give more power, just more shot. But the spool valve in these markers dump a hole lot more CO2, and they love CO2 in liquid form. I guess the power on the first shot is abouth the same pressure as 900 PSI if not more 🤔

Hey Rune, I'm going to buy the HDB 68 within the next days and would like to know which modifications and tuning-parts are needed to get the maximum out of the HDB 68?

@runerebel8441

Жыл бұрын

Hi my friend. No tuningparts needed for the HDB68. Just remove the valveblock and restrictor and you have max power. If you want to try 88 gram CO2 or HPA then you need adapters for it. You can buy the adapters from www.homedefence-24.com 😃👍

@janekmo2317

Жыл бұрын

@@runerebel8441 so there is no shorter valve pin needed? Do you know if there is the a difference between the 7.5j and 16j version when restrictor and valveblock are removed? Or do both reach the same power then? Thanks for your help!!!

@runerebel8441

Жыл бұрын

@@janekmo2317 No need to change the pin. Power will be abouth the same from what I can tell. 👍

@janekmo2317

Жыл бұрын

@@runerebel8441 thank you so much!

seems like an adapter for a cluster 3x12g co2 would be a good idea. Design it for minimum hang down in the same location

@runerebel8441

10 ай бұрын

That should work also. Iam waiting for adapter so I can use either HPA or CO2 from the rear of the marker. That way I can use it as with a stock 😃

@1FeistyKitty

10 ай бұрын

@@runerebel8441 --- sure but seems more difficult. I think some kind of quick change to a 2x or 3x 12g would be the shat - appreciate your videos - this seems like one of the best less lethal platiforms for home defense for the $$$. Did you have to buy parts for the power conversion? Do you have the part numbers for those adapters? Couple other ideas: seems like you could make your own balls if you had a mold and some epoxy. 2. Have you tried a tube for quick reloads? Seems like half mag (8) tubes would make sense.

@runerebel8441

10 ай бұрын

Thanks. I have an adapter from homedefnece-24.com plus I bought one from another shop so I can use 88 gram CO2. If I use the restrictor and a 12 gram CO2 I can shoot the hole magazine of 16 balls. Its a very cool marker and has good power if you remove the valveblock 😃@@1FeistyKitty

@1FeistyKitty

10 ай бұрын

@@runerebel8441 - how did you increase the power? I'd rather have 6 or 8 shots with max power between weaker and 16 shots. a double co2 mod seems like low hanging fruit for someone to develop. Someone could design a quick change for co2, maybe a magazine built into the gun of 8g you rack every few shots. For home defense you need a decent mag. The ability to reload quick is a big plus. The ball mag seems simple and effective. Also wondering if any coating might help the ball seal better and not jam the gun. Thanks for doing what you do. Your videos are informative and easy to watch.

@runerebel8441

9 ай бұрын

Thank you. Iam glad you like my videos. Yes 2 or 3 CO2 canisters will be a much cheaper way than the 88 gram CO2. The powermodding (tuning) dont cost anything. Just remove the valveblock and restrictor and you have max flow of CO2. If you want to use 88 gram CO2 or tinker with other options then you need the adapter you see in the video. You can buy it from www.homedefence-24.com I have not made any spare tube for holding balls. But it might be a good isea if you use bulk CO2 or HPA. With a single 12 gram CO2 you dont have enough gas for a reload.@@1FeistyKitty

Al ways the best.

@runerebel8441

Жыл бұрын

Thanks my friend 😃

hello rune I've been following you for a long time but I'm a bit shy so you know how it is..I wanted to ask you I just got a 7.5 joule HDB 68..if I connect a 1100 psi tank to it without tuning how much power do you think it can reach roughly in joules?

@runerebel8441

Жыл бұрын

Hello my friend. Iam glad you like my videos. HPA and CO2 needs a more or less open valve to get any sort of power from them. HPA more so than CO2. The marker will still shot if you use it as a stock 7,5 joule with 1100 PSI HPA. But I guess the power will be lower than if you use it with CO2. Its best if you remove the valveblock and restrictor. If you do and you use 1100 PSI then you will get over 90 joule with heavy balls 😃👍

@osvaldo-wz3ku

Жыл бұрын

@@runerebel8441

@osvaldo-wz3ku

Жыл бұрын

thanks rune x your advice I learned a lot from you, from HDR 50 to HDB 68 .... I will take inspiration from your videos to see how to remove the valve block from HDB 68. GOOD EVENING

@osvaldo-wz3ku

Жыл бұрын

sorry rune I know the valve block but what do you mean by limiter...??????

@runerebel8441

Жыл бұрын

@@osvaldo-wz3ku The restrictor sits inside the CO2 tube. You just screw it out with a flat screwdriver. Very easy to remove

How heavy is it would you say double the weight of hdr50

@runerebel8441

Жыл бұрын

The stock weight is ca 1,6 kilos. So abouth double the weight of the HDR50 I guess 🤔

@sully9836

Жыл бұрын

@@runerebel8441 thanks really gutted because of my disability it will be to heavy for me that so I'll be missing out big

@runerebel8441

Жыл бұрын

@@sully9836 Then try the HDR68. Same weight as the HDR50 but more power

ahhh i also have HDR 50 and 68 virgins without tuning greetings from Italy

@runerebel8441

Жыл бұрын

Thanks my friend. Remove the valveblocks and restrictors and have even more fun 😁. Take care and have a nice weekend. Greetings from Norway 😃👍

WOW!!!😳😳😳

@runerebel8441

Жыл бұрын

Nice power with the 88 gram 😃👍

Wow , You can Kill a M/F with that thing Bro.

@runerebel8441

Жыл бұрын

I guess so bro. Its a beast with 88 gram CO2

Good power.If that hit you in the head it could do some damage.Thanks.

@runerebel8441

Жыл бұрын

Thanks. Yes its a beast with 88 gram CO2 😁👍

Ahahahahahahahahahhahahahahahabahahaha epic shot lol😆😆😆😆😆😆😆😆😆👍🏻😝😝😝😝😝😝 I can't stop laughing It's been two days that I'm very bad and you did me well with your first shot ❤️

@runerebel8441

Жыл бұрын

Hehehe. Epic shot yes 😎👍. Glad you feel better my friend 👍

Hej Rune, love your videos and experiments!! Is it possible to use the 88 Co2 tank on an unmodified HDB68 ? Or will it explode? Thanks for everything 👋

@runerebel8441

Жыл бұрын

Thank you my friend. Iam very glad you like my videos. You can use it but no idea how much power it will give. Maybe a slight rise in velocity I guess. Good luck. Cheers 😃

@c.s.8999

Жыл бұрын

@@runerebel8441 Thank you very much Rune! Take care.

But, I thought we said CO2 wasn't good for these guns? It freezes stuff, as I recall the argument being

@runerebel8441

Жыл бұрын

For some reason they keep working. I guess the seals are made better these days 🤔

@ScaredyCatTactical

Жыл бұрын

It takes time for rapid gas decompression to degrade them from the inside-out. They don't wear out immediately but when they do at the wrong time it'll be a bad day.

@malefanematsie3890

Жыл бұрын

Hi, Trisha what do you mean by co2 not working with this marker, 12gr or 88gr? Since they come with stock 12gr from the manufacturer 🤔

@malefanematsie3890

Жыл бұрын

@@ScaredyCatTactical Now we are confused ,which Co2 are you people referring to 12gr or 88gr since the marker comes standard with 12gr? Now we hear how nice the power is and everyone hailing the good first shot and the next moment you mention the decompression and the gradual wear which can happen at bad times (probably selfdefence) so my main query which exactly Co2 are you referring to 🤔 Thanks!!!

@ScaredyCatTactical

Жыл бұрын

@@malefanematsie3890 I explained this is detail in my video kzread.info/dash/bejne/p4uC2K-SY7qTYqQ.html but the summary is that once you start modifying these from stock and removing restrictors and valve blocks, more liquid CO2 floods the marker and will freeze/thaw the o-rings plus cause rapid gas decompression both of which will cause you to blow even a 70 or 90 durometer upgraded o-ring eventually. Stock markers of any brand that are low power aren't' so susceptible but power tune them and it's a big problem that sellers don't want you to know about.

But, would the PVC/iron balls actually stop somebody, or just severely piss them off?

@greenman360

Жыл бұрын

I mean I guess it depends on how you define stop, but at 100 joules these rounds can poke holes straight through steel plates, so.

@thystruter6869

Жыл бұрын

A .22 not that joules i think

@thystruter6869

Жыл бұрын

The 100joules

@runerebel8441

Жыл бұрын

Hard to say. If the are hi on drugs then even firearms wont stop them...

@ScaredyCatTactical

Жыл бұрын

@@runerebel8441 So true. The lowly 0.22lr is about 200 Joules and often times people just keep moving after being shot.