Brent mk1 mod 21 grip and rip
0:28
MK1 Mod 21/FMP 21 manual of arms
6:38
Daniel 21a1/21e testing
1:50
3 ай бұрын
Geoff FMP HK21 full auto testing
1:17
Final test
1:50
4 ай бұрын
Mk 1 mod 21 full auto suppressed
0:32
Hk21 shroud concentricity
2:00
5 ай бұрын
Mk1 mod 21 testing
0:30
5 ай бұрын
Mk3 mod 0 testing
0:23
5 ай бұрын
Mk1 mod 51B suppressed
0:05
6 ай бұрын
Mk1 Mod 51B testing
0:15
6 ай бұрын
HK21/FMP21 feed mech explanation
6:31
FNC Receiver flat bend
2:24
8 ай бұрын
HK11a1 test firing
0:40
9 ай бұрын
MP5 receiver welding
0:40
Жыл бұрын
Cribs Camp Kelly edition
2:03
Жыл бұрын
Oil burner stove conversion
0:53
Жыл бұрын
Off into the Rhubarb
8:01
Жыл бұрын
Cummins big cam 400 start.
1:18
Жыл бұрын
Solidworks Cam issue description
5:31
Пікірлер
@tomhershman1328
@tomhershman1328 9 күн бұрын
My nv4500 does the same thing out the box. I replaced keys and springs as one was missing when i opened it up but no different. Trying 5th gear cluster this weekend. Clutch cone and synchros ate new, what else could it be?
@uzifouryoutwosay
@uzifouryoutwosay 9 күн бұрын
@@tomhershman1328 as I understand it, your slip ring, clutch cone and synchro ring are what keep the gear engaged. I those are all brand new, you’re kinda limited on other things that affect the system. Your new parts could be defective, and if you didn’t get them from torque king, there’s a reasonable chance you got substandard stuff. Otherwise you’re looking at maybe your 5th gear bearing being worn, causing the gear to tilt off axis when unloading. Unfortunately they’re just not that complicated of a system, so the problem is there somewhere.
@tomhershman1328
@tomhershman1328 9 күн бұрын
@uzifouryoutwosay awesome I really appreciate the response. To my knowledge the bearing, synchro, and clutch cone are all new. The gear cluster for sure is not, so I'm going to replace that. If you could get in touch with me directly I have pictures of the clutch cone and synchro and you could give me your thoughts. TIA
@tomhershman1328
@tomhershman1328 9 күн бұрын
@@uzifouryoutwosay email sent. Thanks
@uzifouryoutwosay
@uzifouryoutwosay 9 күн бұрын
@@tomhershman1328 nothing received yet, do you have instagram?
@tomhershman1328
@tomhershman1328 9 күн бұрын
@@uzifouryoutwosay negative I do not. I do have Facebook though
@jasonbrown7258
@jasonbrown7258 10 күн бұрын
I've done all of these YT fixes with no luck. Just ordered a new alternator hope it fixes the problem.
@uzifouryoutwosay
@uzifouryoutwosay 10 күн бұрын
@@jasonbrown7258 that is likely your problem.
@Shobe9904
@Shobe9904 15 күн бұрын
Did you get it figured out? Typically speaking "3d" toolpaths work with constraints you have to break them down so to speak. and "2d" toolpaths you have to build up.
@VMac822
@VMac822 15 күн бұрын
Nice, if you still have the truck, how many miles now? Enjoyed your other vid you did around 480K I have a 98.5 at 313,000 and it runs great. No leaks, no blowby, uses very little oil. My old truck on the other hand the engine had a lot of wear when I tore it down at 494,000. 96 12V, it had an easy life and good oil changes but cylinders 5 & 6 had lots of wear, it had a lot of blowby and leaked everywhere.
@uzifouryoutwosay
@uzifouryoutwosay 15 күн бұрын
@@VMac822 530,000. Not as many as I would have hoped for in several years, but that’s okay. You know, for million mile motors, they sure do get rebuilt a lot. In my opinion, engines where the spray pattern is straight down and not at an angle seem to last longer.
@VMac822
@VMac822 15 күн бұрын
@ that’s exactly my theory. Also I think Cummins did improve the cooling system to equalize temps at the back cylinders. I’ve had my 98.5 since 2012, had 155k when I got it. There are some years I barely drove it, but the past 4yrs I’ve road tripped quite a bit, from the Pacific NW to the Great Lakes region and two trips to New Mexico. Love road tripping it.
@Precisionmobile
@Precisionmobile 23 күн бұрын
Hard to argue that man
@justaguywhoplaysfalloutsom1104
@justaguywhoplaysfalloutsom1104 23 күн бұрын
You should look into the gotek floppy emulator. They cost like 30 dollars and you can use a usb instead of a floppy.
@justaguywhoplaysfalloutsom1104
@justaguywhoplaysfalloutsom1104 23 күн бұрын
You should pull back the way covers on that mill and check those lube lines. Also check the backlash and condition of the spindle. It’s good to know the health of a machine of that age before you rely on it. You may need to clean chips and oil out from the casting. Also check the servos and servo amplifiers. As well as the main power cable running to the x axis servo motor and encoder on the left side, it rubs on the casting and if it rubs through the rubber sleeve it can short out the servo amp. That thing sounded really rough in x and y.
@uzifouryoutwosay
@uzifouryoutwosay 23 күн бұрын
@@justaguywhoplaysfalloutsom1104 so I’m having a ground fault issue after running it on the same rotary converter as my lathe, are you a maintenance guy?
@justaguywhoplaysfalloutsom1104
@justaguywhoplaysfalloutsom1104 23 күн бұрын
No but i own a couple of old haas mills. If you are having an alarm that cant easily be solved the easiest way to resolve it is calling you local haas hfo for your region and talking to a maintenance guy. Haas is almost always willing to help you solve problems for free. And in my experience they help you troubleshoot problems before sending a technician out. They also have a ton of info on their youtube channel about maintaining and programming. The first time i had a technician come out they didn’t even charge me.
@51sicboy
@51sicboy Ай бұрын
Why wouldn’t you just run it to the battery on the driver’s side?
@uzifouryoutwosay
@uzifouryoutwosay Ай бұрын
@@51sicboy it is, you have to re route it around the alternator so you don’t induce interference into your ground
@51sicboy
@51sicboy Ай бұрын
@ Got it, but why go all the way across your radiator when you could just connect it to the other battery?
@uzifouryoutwosay
@uzifouryoutwosay Ай бұрын
@@51sicboy it already connects to the battery, where else would you route the cable in the engine compartment.
@51sicboy
@51sicboy Ай бұрын
@ To the other battery on the opposite or closer side.
@uzifouryoutwosay
@uzifouryoutwosay Ай бұрын
@@51sicboy my brother in christ it already does that. The ends of the wire being moved away from the alternator are connected to both grounds on each battery.
@MartinsMachines
@MartinsMachines Ай бұрын
When you weld up these receivers and weld on the reinforcement rails and feed box, do you use a mandrel of some sort to help heatsink and keep it straight? Im considering the copper one but its so expensive, was wondering if really needed or any other clever solutions to prevent warping without spending 900 on a mandrel
@uzifouryoutwosay
@uzifouryoutwosay Ай бұрын
@@MartinsMachines unless you are butt welding a chopped up receiver, you don’t need a mandrel/heat sink. You do need to clamp and fixture things as you go along, and I have an aluminum bar I put in the cocking tube area when I weld that, and you do need to go from side to side and balance out everything as you weld it, but otherwise it’s just TIG welding. Set your welder to pulse, take your time and don’t put too much heat into any given area. Under no uncertain terms should you put enough heat into a weld to burn through a receiver flat. That being said, weapons-builder does make some really nice tools. I’m currently waiting on a rear sight base welding fixture from them, just because I got tired of spending 45 minutes welding 1 rear sight base on, what with laser bore-sight tools, clamps, going back and forth looking down the back of the receiver making sure it didn’t pull, measuring it’s location with calipers, checking that you can still zero the gun after the fact. It’s quite the thing sometimes.
@MartinsMachines
@MartinsMachines Ай бұрын
@ awesome thanks! I heard of some warpage happening to some guys when welding the receiver reinforcements near the ejection port where it is really thin after cutting off the magwell and is what got me concerned. I plan on definitely using an aluminum bar from the rainforest site for the cocking tube for sure but if I don’t need to spend 900 doll hairs for a heatsink then good stuff
@uzifouryoutwosay
@uzifouryoutwosay Ай бұрын
@ no offense to them, but those guys need to work on their TIG skills and machine settings. Pulse is your friend, 2.2 hz, keep a tight arc, make sure everything is clean with acetone, and watch your puddle. Don’t be afraid to let off the throttle and stop what you’re doing if things get out of hand
@MartinsMachines
@MartinsMachines Ай бұрын
@ thanks for the info! Going to be doing mine soon, fist attempt at this sort of thing but I think it will go ok
@MartinsMachines
@MartinsMachines 25 күн бұрын
Another question, What have you found is the best way to open up the ejection port from a g3 size to 21size? I was thinking mill with dro using the arc function but was wondering if that would be too rough
@heineken42069
@heineken42069 Ай бұрын
This is my kind of fun right here
@uzifouryoutwosay
@uzifouryoutwosay Ай бұрын
@@heineken42069 aaand how. Honestly this was my favorite test firing so far
@MartinsMachines
@MartinsMachines Ай бұрын
AVE builds a 21
@uzifouryoutwosay
@uzifouryoutwosay Ай бұрын
@@MartinsMachines My cover has been blown!! Finally someone with a taste for the finer things around here!
@logicVSpassion
@logicVSpassion Ай бұрын
add brain can't think ahead
@geoffnelson64
@geoffnelson64 Ай бұрын
Creative expression at its finest🫵🏻🪨🎸
@michaeluhl8034
@michaeluhl8034 Ай бұрын
Best builder in the United States!
@uzifouryoutwosay
@uzifouryoutwosay Ай бұрын
@@michaeluhl8034 I don’t know about all that!!
@michaeluhl8034
@michaeluhl8034 Ай бұрын
​@@uzifouryoutwosay oh I know so!! The standard by which all others are compared!
@SD-gt5kc
@SD-gt5kc Ай бұрын
Sexy
@triggertharp4217
@triggertharp4217 2 ай бұрын
Moving around so much, need to see what your doing
@pedropaulo2488
@pedropaulo2488 2 ай бұрын
Come set this up in Brazil, let’s get Rich with Dollars 💵💴
@uzifouryoutwosay
@uzifouryoutwosay 2 ай бұрын
@@pedropaulo2488 not a chance my friend. Would go to prison here in the US.
@ninjadave1970
@ninjadave1970 2 ай бұрын
My uzi loved that ammo❤
@ninjadave1970
@ninjadave1970 2 ай бұрын
I have that same B&T can... What are your thoughts about its performance? I got mine and it had a huge 🔥 fireball from the short barrel, even more than with just the muzzle break flash hider device
@uzifouryoutwosay
@uzifouryoutwosay 2 ай бұрын
@@ninjadave1970 It is absolutely not intended for short barreled guns. I would say it’s more of a loudener on short barreled stuff than a suppressor, as the fireball is simply moved forward and nothing is dissipated. For limited testing applications I like it, but frankly, it’s not worth much more than the 300 bucks I paid arms unlimited to get it.
@baydog308
@baydog308 2 ай бұрын
I'd love for a bunch of those feed mechs to become available.
@uzifouryoutwosay
@uzifouryoutwosay 2 ай бұрын
@@baydog308 all of em literally just got snapped up. I was lucky to get one when I did
@shawnwillis7561
@shawnwillis7561 2 ай бұрын
Beautiful. Id love to have one in 5.56. i ordered a RCM barrel the other day to finish my hk21 build. I cant wait to get it finally finished.
@geoffnelson64
@geoffnelson64 2 ай бұрын
What a well-oiled machine! Very nice.
@uzifouryoutwosay
@uzifouryoutwosay 2 ай бұрын
Sho am is! It’s a real ripper!
@SD-gt5kc
@SD-gt5kc 2 ай бұрын
Amazing work
@ManoeldosAnjos-r8i
@ManoeldosAnjos-r8i 2 ай бұрын
Bravo ❤
@caleb30
@caleb30 2 ай бұрын
Get this man some keys
@هندسه-و6ن
@هندسه-و6ن 2 ай бұрын
youtube.com/@tiktoklive1955?si=936AVK0qI-T-F6PE هندسه الآبار الارتوازيه
@dallasbrunick8759
@dallasbrunick8759 3 ай бұрын
I see that vise is still hangong around
@uzifouryoutwosay
@uzifouryoutwosay 3 ай бұрын
@@dallasbrunick8759 dude, it finally died a couple months back. It’s replacement…….not as good
@uzifouryoutwosay
@uzifouryoutwosay 3 ай бұрын
@@dallasbrunick8759 dude it died a couple months back, probably made 30 guns on it. Bought a replacement, it’s not as good. Still have the same ball peine hammer though.
@dallasbrunick8759
@dallasbrunick8759 3 ай бұрын
Gayt damn thats a pretty little blaster
@uzifouryoutwosay
@uzifouryoutwosay 3 ай бұрын
@@dallasbrunick8759 ohhh yeah a real crowd pleaser!
@RemoteCamper
@RemoteCamper 3 ай бұрын
I am looking for someone that may want to build a HK21 for me from a kit, BUT make it as a MP5, like the Volmer conversion. I have a few photos of the barrel assy. Can you you do threading and finishing?
@uzifouryoutwosay
@uzifouryoutwosay 3 ай бұрын
@@RemoteCamper Are you talking about a 51B? I do everything from start to finish. Look up Desert_Yankee_ on instagram if you have it to contact me
@Grimaldus1701
@Grimaldus1701 3 ай бұрын
what locking piece are you running?
@uzifouryoutwosay
@uzifouryoutwosay 3 ай бұрын
@@Grimaldus1701 factory german 40 degree
@Grimaldus1701
@Grimaldus1701 3 ай бұрын
@@uzifouryoutwosay ah, do you happen to know if a 40 degree has about the same rof with a standard 21? I find the factory 50 degree to be a bit high
@uzifouryoutwosay
@uzifouryoutwosay 3 ай бұрын
@ so I run 40 degree locking pieces as a standard upgrade to the guns I build, and it’s much less violent. I’m going to run a 36 degree piece and see if it slows down the rate of fire even more.
@Grimaldus1701
@Grimaldus1701 3 ай бұрын
@@uzifouryoutwosay perfect I just ordered a 40 degree to give a try, thanks for the reply!
@uzifouryoutwosay
@uzifouryoutwosay 3 ай бұрын
@@Grimaldus1701 you’re welcome! Let me know how it goes!
@T.U.A.G.
@T.U.A.G. 3 ай бұрын
I need you help for a better understanding on HK 21 E feed mecanism please il how can I contact you ?
@bronxkal9275
@bronxkal9275 3 ай бұрын
What happen with your finger?
@uzifouryoutwosay
@uzifouryoutwosay 3 ай бұрын
@@bronxkal9275 My hands get beat up all the time. Generally speaking, anything on my left hand comes from working a charging handle on a gun. I suspect I hit it on a sight rail on a 10mm reverse stretch MP5 clone I was building at the time.
@anthonywindley5842
@anthonywindley5842 3 ай бұрын
What’s your instagram?
@geoffnelson64
@geoffnelson64 3 ай бұрын
Great video. Hk21 beginners bible. Thanks
@michaeluhl8034
@michaeluhl8034 3 ай бұрын
A great video answering any questions a new owner would have!!! A+++ keep up the great work 😁
@charleshetrick3152
@charleshetrick3152 3 ай бұрын
There’s a different way to down load it. If I remember correctly you just squeeze the trigger and hold it down and the unit will empty itself pretty quickly.
@uzifouryoutwosay
@uzifouryoutwosay 3 ай бұрын
HAH! You’re not wrong!
@SD-gt5kc
@SD-gt5kc 3 ай бұрын
Thank you for the knowledge
@geoffnelson64
@geoffnelson64 3 ай бұрын
Runs like a well oiled machine 👌
@DavidGunner-j6r
@DavidGunner-j6r 3 ай бұрын
Dude…. You used WAY too much wire! And you wrapped the Aluminum foil Cathode around half the bucket! So the wire (Anode) kept touching the foil (Cathode), and it was arching much of the time! You should have run a longer hanger so you didn’t have to fill the buckets to brim with acid/lye bath and spill it everywhere, and connect the Positive cable directly to the part hanger! Also, don’t use Aluminum foil next time. Use a piece of Aluminum as the Cathode. Very sloppy. Remember, planning & preparation are your friend!
@uzifouryoutwosay
@uzifouryoutwosay 3 ай бұрын
@@DavidGunner-j6r no doubt! This was my first run of anodization ever, so mistakes were made. Since then I’ve done about 100 runs with a completely different setup. This is about as crude as it gets.
@trollguy3339
@trollguy3339 3 ай бұрын
What receiver did you use? Is it a modified g3/ptr91 receiver?
@uzifouryoutwosay
@uzifouryoutwosay 3 ай бұрын
I make my own receivers, but I start with a standard G3/Hk91 receiver flat.
@trollguy3339
@trollguy3339 3 ай бұрын
@@uzifouryoutwosay good to know
@timmiller9666
@timmiller9666 3 ай бұрын
That suppressor looks like it has seen some shit in it’s time.
@uzifouryoutwosay
@uzifouryoutwosay 3 ай бұрын
@@timmiller9666 it’s a shop suppressor to keep the noise down, and it get worked over. It’s funny how you treat NFA items when they show up overnight and you don’t have to file a form 4 to use em.
@olligesd9343
@olligesd9343 3 ай бұрын
Lol, good to see someone else doing this. Only difference is me using orange Home Depot buckets.
@Pink_Panzer
@Pink_Panzer 3 ай бұрын
Badass
@Pink_Panzer
@Pink_Panzer 3 ай бұрын
Based
@TheTonystearns
@TheTonystearns 3 ай бұрын
Dude to cool ❤
@baydog308
@baydog308 4 ай бұрын
Did you have to modify the feed mech to run M13 links or did it run both links and belts no problem?
@uzifouryoutwosay
@uzifouryoutwosay 4 ай бұрын
@@baydog308 so these are DM-6 links, which are slightly different than M13, however my shop 21 runs belts, both link types, and doesn’t receive any special treatment.
@oneijack98
@oneijack98 4 ай бұрын
So if I was going to run a MAC5 suppressed 90% of the time would I want a 100 degree or 90 degree? I'd be using mostly 147g but I also have tons of 115g so I'd like to be able to use both reliably.
@uzifouryoutwosay
@uzifouryoutwosay 4 ай бұрын
@@oneijack98 check on learning! Based on the video above, are you going to want an 80, 90, 100, or 110? If the shallower the angle, the more delay to opening the action?
@knight9145
@knight9145 3 ай бұрын
100 degree LP for full size.
@TheColesjeff12
@TheColesjeff12 Ай бұрын
@@uzifouryoutwosay80-90?
@UFPTX
@UFPTX 4 ай бұрын
ok, that's legit.
@shawnwillis7561
@shawnwillis7561 4 ай бұрын
How much does it cost to get an SOT so I can build one in fun mode? Just licensing, nothing else
@uzifouryoutwosay
@uzifouryoutwosay 4 ай бұрын
@@shawnwillis7561 so, to manufacture your own post 86 dealer samples, you need to be an 07 FFL, as well as being an 02 SOT. The FFL is 300 bucks every three years and the SOT is 500 dollars a year if you make less than 500,000 a year. So the licensing is relatively cheap, but everything else that goes along with manufacturing is a process and a half. Also, obtaining a license solely for the purpose of expanding your own personal collection is prohibited(it’s a question on the application) so you need to have a legitimate business purpose for manufacturing post samples. Lastly, you have to manufacture them yourselves in your own facility. Not a huge deal if you have a shop with some tooling, but if you live in an apartment it’s not gonna work.
@FarmRoadBilt
@FarmRoadBilt 4 ай бұрын
Only suppose to have between 0.002-0.006 endplay. Need to shim it
@uzifouryoutwosay
@uzifouryoutwosay 4 ай бұрын
@@FarmRoadBilt not according to the rebuild manual I had. Clearance on conical thrust bearings is better than being too tight every time.
@shawnwillis7561
@shawnwillis7561 4 ай бұрын
Thanks for the video. I bought some belts and links. I think mine has the same norrow tooth. I hope it runs well with belts though. I kinda prefer the easier pick up of the belt