unknown military item hellweg AR-0022-B ?

I was given this strange object by a friend. it is definitely Australian Military.  The tag reads: HELLWEG January 2000 AR-0022-B Anyone have any idea what it is/what is used for? thanks   

Asked by 50-50 4 years ago


AR-4 v4

I know I posted this on KI about a month ago but there are people who don't look on KI, so I thought I'd re-post it here for convenience (to you, not to me) I couldn't think of a better name for this gun anyways, don't call me out on it: http://www.youtube.com/watch?v=OtPvzJMSz18

Posted by DJ Radio 7 years ago


AR-4 Commando v3-NOW POSTED

Posted!Do you think this gun makes the AR-4 v2 look like a noob's toy? plz answer!This is a new bolt-action knex assault rifle I made. It shoots Yellow rods. This gun is the first bolt action to my knowledge that doesnt use modded part.For those of you who dont think it is true bolt action, to shoot the gun, you have to pull the ram/bolt back, then push the bolt back while leaving the ram pulled back.STATS-Bolt-action-True trigger-includes bipod (foldable)-tight looks-includes scope-6 round hopper-30-40 foot range (one rubberband doubled up)-Safety (new)EDIT- I have put tape on the part of the bolt that pulls the firing pin back, and it gets an increased range. the tape straightens the parts that hold the bolt, decreasing friction.This started out as one of my failed projects, I made it before the jackal and showed it to ajleece and some others. The original one had a bottom loading removable mag, shot blue rods 5 feet. I took it apart to make my jackal, and then I got the idea to make it a true bolt action.I was not trying to compete with the ZKAR, I was just trying to make my AR-4 v3 work.Here is a video of me firing it on youtube:

Posted by DJ Radio 9 years ago


anyone have an ARM(Advanced Risc Machine) based project...?(electronics)

Need a ARM LPC2*** based project and its all details. If anybody have it plz give it to me..!!

Asked by Electronicsdevil 8 years ago


AR-4 v3 VS ZKAR V2 Round 2 (Personal experience)

After reading knexgeek's review, I decided to build the ZKAR to see what my AR-4 was being compared against.  I can't do a side-by-side comparison because I ran out of green rods.  Anyways, Here are the advantages of both guns over the other. ZKAR advantages over AR-4 v3: -ROF -Size (smaller, but weirdly uses more parts than the AR-4) -Comfort -Better trigger -Yes, I guess it does have a nice, clean design AR-4 v3 advantages over ZKAR: -Range (gets a slightly better range than ZKAR with an equal amount of bands, around 5 feet better) -Reload (While you can easily slip rods in at regular intervals on the AR-4, I find it a bit difficult to keep the ammo in before I put the pusher in on the ZKAR) -Sturdier than ZKAR (I find that some parts on the ZKAR break after heavy use, while the AR-4 v3 is just fine) -Farther pin pull Now both guns have their flaws, Let's just list some of them: ZKAR flaws: - The back wall on the mag closest to the trigger can break off.  However, it's a good note that the bolt always touches that back wall so I guess it evens out.  It has only broken once when test firing. - If you somehow pull the bolt back and push it forward twice, you find that it can jam and it's a pain to get it fixed. - Sometimes the bolt breaks.  However, to be fair, it only broke during ROF tests. AR-4 v3 flaws: - Can't be loaded upside down (I don't see this as a major problem, and you can shoot the gun upside down, but idunno why you would wanna) - Sometimes the bolt doesn't go into the chamber without "Help", but then you can just stick your finger in. - A few times, the ammo completely misses the bullet lock.  This is rare though. So I guess that's my comparison.  I do like the ZKAR and it does live up to it's rep, but I think it's all an even playing field with each gun having it's own uses on the field. While I'm at it, here's a ZKAR v2 review (I know there is another ZKAR review, but that was for the first version) Body structure: Stock: 9/10.  Why: very sturdy and comfy Handle: 7/10 Why: Sometimes pinches your hand Trigger: 10/10 Why: Very sturdy and original Body: 9/10 Why: sturdy, but a bit hard to build Mag: 7/10 Why: Small chance that the rear mag wall will break off (that has only happened once to be fair) Bolt: 7/10 Why: Works, but the bottom part that pushes the ammo up to the barrel can break after heavy use. Overall: 8.1/10 Performance: Range: 9/10  Why: 55-60 feet with 2 bands Accuracy: 8/10 Why: Accurate at close quarters, not so much at longer ranges Power: 8/10 Why: puts huge dents in cardboard Reliability: 7/10 Why: Sometimes the bolt catches on the ammo being loaded up in the barrel and causes jams.  This is rare and has only happened to me twice.  Everything else is fine. Overall: 8/10 Final score: 8.1/10 Nice gun zak!

Posted by DJ Radio 8 years ago


AR-4 v3 mods.

Ok, so I made some mods to my AR-4 v3. There are 3 major mods, a couple of other minor cosmetic mods, and one performance mod. Picture 2- minor stock mod. This mod allows people to extend their stocks to make it longer. Picture 3- New hopper based off of Killerboy's removable mags. Major mod. By using his hopper as a fixed mag, It now allows me to hold 9 yellow rods, which is pretty big. It does jam, but rarely. The rounds will all stay in the hopper if you vigorously shake it, and you can remove the rounds pretty easily. Picture 4- Minor trigger mod. All it is is replacing the hinge with 2 Y connectors, a white rod, and a purple one slot connector. Picture 5- Scope mod. This connects the scope to the top of the gun, making it a better hand grip for carrying. Picture 6- Yet another scope mod. This mod was made to adapt to the new fake barrel, which was filled up instead of only the middle row having the orange connectors. Picture 7- Mod to the bottom of the gun. The last one was just having blue rods, this one fills it up with connectors. Picture 8- Foregrip mod. This is the second of the 3 major mods. I did away with the bipod and modded the bottom to have a new grip. Mainly a comfort mod. Picture 9- Barrel mod. The last major mod. This mod was made after several people noted that the ammo needed some 'Help' to get into the barrel. I basically just filled in the hollow area where the ammo would jump from the hopper to the barrel, so you dont have to stick your finger in. Picture taken from top of gun. That stuff above it is what you connect the scope to.

Posted by DJ Radio 8 years ago


I have a stag 15 and it has a midwest rear flip rear site.I want to know how to properly use it before i go to the range

On the Midwest Flip rear site how do you use it to adjust your shot,Do i also have to adjust the front site?

Asked by dogtownusa68 9 years ago


i have an ipod hard drive and i was wondering if they make an adapter to plug it into usb? Answered

The only part i have is the hard drive i got it when i bought a box of parts from a friend and was wondering if i could get an adapter to plug it into usb and use it as an external hard drive. also i figured out it is an ipod photo hard drive

Asked by steve-lane 7 years ago


Ar-4 Commando V2 Review

Ok, lets have a look at the latest creation of Dj Radio!The Ar-4 Commando V2!What to expect:Strength: 8/10 Why: Small chance it will break.Range: 8/10 Why: Very good range.Looks: 9,5/10 Why: It looks great and very realistic!Parts:Handle: 8/10 Why: Just because it rules comfyness (new word)!Stock: 7,5/10 Why: A bit on the bulky side.Barrel: 7/10 Why: sometimes jams because of the tan design.Fake barrel: 8/10 Why: Just because it rules!Bipod: 7/10 Why: It's only for show.Add-ons: 9/10 Why: Bi-pod + Expandable mag = Just Awesome!In the end:The Ar-4 commando V2 is great fun and a must build for any knex gun enthusiast!The range is pretty high and the stock is very comfy.To round it up: Just Awesome!Creator: Dj RadioGun: Ar-4 Commando V2Reviewer: Viccie.B1993Hope you enjoyed the review and, have lots of fun with the Instructables site!Rights are owned by Dj Radio.I had permission to review.Viccie.B1993 and Dj Radio,

Posted by Skreetsha 9 years ago


How do I make ar codes?

That is it pretty much, for the ds

Asked by samskinburg 8 years ago


homemade psp action replay?

Can you make your own psp ar if so post the link to the instructable!!! i thought of this when playing R&C when i was battling klunk thinking wow i sure could use some cheats now!!! can you mae on using a memory stick while still keeping saves?

Posted by GASSYPOOTS 6 years ago


Makers in Northwest Arkansas

Hello all I am trying to organizing some makers , hacker, and tinkers that live the in northwest Arkansas. I would like to start some meetups and eventually start a makerspace.  If interested check out this

Posted by JoeMurphy 7 years ago


My newest gun

This is what I have been working on. It has a bottom rail, front sight, true trigger, bolt action mech, removable storable mags, and a ROF that is zkar or greater. Discuss. Also, help me name it. leave your suggestions in a comment below.

Posted by rec0n 7 years ago


Knex Commando C-7 V1 Trailer

This is my single shot sniper rifle version of DJ Radio's Ar-4 V3. Hope you enjoy.

Posted by Electroinnovation 8 years ago



Hell Kitten AR-15

LinkFor those of us who do not just want to kill our prey, but humiliate it too.

Posted by Tetranitrate 10 years ago


how would i clean a sharp ar-c240p drum

How would i clean a sharp ar-c240p laser color printer drums, Their four toner each with it's own drum so their are four drums to clean

Asked by Bentic 9 years ago



pepakura file for cosplay costume ares injustice?

Hi there looking to find or work out how to make a ares injustice costume using the pepakura ? aaaahhhhhhhh cant find one anywhere... thought it may be way more accurate than going by eye.... any ideas?thankyou! nicky

Asked by nickybloom 3 years ago


has anyone ever tried to make a ar style stock for a mosin nagant? If not could someone figure it out please.

I know its bolt action. Ar style rifles are comfortable to shoot though. just hoping.

Asked by jlong22 5 years ago


Knex AR-8 Prototype

This is a hopper fed assault rifle prototype that has knex gun builder's 90 trigger and hopper system. But It also features my Creeping Death handle. It has decent range with on band, like 35 ft and it gets a good ROF. Sorry for only one picture. Links to the future prototypes/ versions: AR-8 Prototype I AR-12 Prototype II AR-18 Prototype III AR-20 Prototype IV

Posted by beanieostrich 7 years ago


Advanced AR Drone?

I've been thinking and have a good understanding of physics, and am planning on possible making an AR Drone similar to the Parrot, however capable of carrying a load and perhaps a small compact paintball gun. Can anyone else say awesome? 

Asked by Douglerful 7 years ago


how do i troubleshoot a faulty woofer on an AR-4 speaker?

I have a pair of vintage AR-4 speakers but one of the woofers is not working. Any ideas on how I might diagnose and repair the problem?

Asked by xtian5 8 years ago




AR 4 Commando v3 help

Https://www.instructables.com/id/AR-4-Commando-v3/ i just love this gun put i dont have the parts for it can someone post a part list and some other "shortcuts" to sorta cut down on the resources needed, like idc bout the look  more just the range i want really...

Posted by shahrukh1 7 years ago


Knex AR-20 Prototype IV

Hello fellow knexers and mates =D I present the AR-20 Prototype IV =D Look through the pics and you will notice something not normal about this gun compared to my others... If you noticed what it was, kudos to Jollex.  Sadly this gun jams up a lot; well fails to feed the next shot. And YES this holds 20 shot XD Here are instructions for it: AR-20 Prototype IV (how to build)

Posted by beanieostrich 6 years ago


Removeable Magazine for dj radios Knex AR-4 Commando V-3

My removable magazine for dj radios AR-4 Commando V-3 Pros-holds 7 yellow rods compared to the usual 5-ammo doesn't fall out when you have it in your pocket or you for some reason shake it vigorouslyCons-none that I can see comment and say whether I should post

Posted by The_Lost_Carrot 8 years ago



The Great Challenge! Answered

TO ALL USERS OF INSTRUCTABLES.COM!!! I have a challenge for You! Will there be anyone that will be able to combine AR Drone (or simillar) with the EMOTIV (or simillar) EEG Headset? I'd like to see that becoming a REAL WORKING PROJECT!

Asked by smithy.exe 5 years ago













Etsy & Instructables Sew Useful Contest results are up!

Check out the results here!

Posted by canida 10 years ago



Composite/rca output for webcam

Is there anyway to modify usb webcam so it has composite/rca as the output?

Posted by wid-ar 9 years ago


Stats (view) counters not working

Hi, The view counters ar nor working. All the new instructables stays at zero.

Posted by awall99 2 years ago