User Panel
[#1]
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[#2]
Quoted: A thought on your powder bar. I went with a Dillon x small powder bar and the Arrendondo powder drop slide with micrometer. When I load .32 wadcutters on the 550, I can consistently get drops of 1.7 grains of WST. Liked the setup so well. I got one for the 1050 in 9mm. View Quote Thanks. I have a Dillon x small powder bar on the way. |
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[#3]
Quoted: Anyone hear of Whidden Gunworks? They have a 300blk trim die, looks different than a Dillon. https://i.imgur.com/r7VaJfEh.jpg View Quote |
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[#4]
Quoted: Since you can't buy these anymore I had one printed. Need to wire it into my MK1 now for processing 223 brass on 1050. https://i.imgur.com/6oFTxPrh.jpg View Quote Hmm do you have the file it was printed from? |
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[#5]
9mm will look like that with some carbide sizer dies. Carbide dies are best with straight wall cases because they are made with a ring of carbide. Non carbide dies can be cut to a chamber shape.
9mm is not straight walled, it's tapered. There is .038" between nominal neck diameter and base diameter. When you size them, you have to it so that the neck is sized enough to hold a bullet and what's left of the base is small enough to chamber. Sometimes that bulge can't be helped and I've never in 10's of thousands of rounds had a problem because of it. Those will shoot and load again just fine. As far as the 44 magnum, I had my 1050 set up in it 30 years ago. I used to shoot the hand cast RCBS 232(?) grain SWC with a gas check over a charge of 15 grs. Bluedot and a CCI 350 primer. Used to load a thousand at a time. Back then my youngest son and a friend was messing with my press. Somehow they damaged my carbide sizer die. I called Dillon and admitted what happened. I wanted to buy a new die and they sent me a new die and some swag on the house. I don't know if that would happen now as they consider the Super 1050 "commercial". |
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[#6]
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[#7]
Quoted: Since you can't buy these anymore I had one printed. Need to wire it into my MK1 now for processing 223 brass on 1050. https://i.imgur.com/6oFTxPrh.jpg View Quote You know the Dillon low primer alarm? What if somebody 3D printed an adapter to mount the low primer alarm upside down .... to the Lee (Universal) decapping (resizing) die? So that when the decapping rod/pin slides up in the collet, the alarm goes off? |
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[#8]
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[#9]
Quoted: You know the Dillon low primer alarm? https://www.extremereloadingnv.com/wp-content/uploads/2018/10/Dillon-Precision-Low-Primer-Alarm-Stop-247x247.jpg What if somebody 3D printed an adapter to mount the low primer alarm upside down .... to the Lee (Universal) decapping (resizing) die? So that when the decapping rod/pin slides up in the collet, the alarm goes off? View Quote With the adapter we have access to now, just tie into the low primer or hand kill switch and be done. AMMOBOT is not going to support the MK1. so we are on our own. |
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[#11]
If you want a simple bullet feeder check out ALBPKITS good setups work well
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[#12]
I ended up with two MBF, one 223 and one .45. Using the GSI for now until I get better at this and buy a couple more toolheads. Then I'l ditch the GSI stuff.
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[#13]
Need to tweek the primer system, towards the end it wasn't sliding all the way in, had to give it a push so head would come down. Couldn't imagine what would happen in autodrive if this happened.
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[#15]
Had 7 fail gauge, slight bulge at bottom above extractor groove ..4730, good are .4705 Should I change sizing die to fix this or is this something roll sizing fixes?
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[#16]
Try adjusting your sizing die down so there is just a hair of light between it and the shellplate.
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[#18]
Not sure how much traffic the WTB section gets, but look there.
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[#19]
I don't have Lee dies in this caliber, but have seen many posts that say that Lee dies are not tapered as much as other die brands.
So swap dies with your 550? |
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[#20]
Found Lee sizer and crimp in box of stuff, put them in and ran 50 rounds thru, all checked good so far. It's possible I didn't run into any bulged cases to.
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[#21]
Now I know why the GSI bullet feeder was dumped, just too finicky, too many moving parts. The more I use it, the more I hate it. May just get the toolhead machined down to a short toolhead for 300 blk processing. Hole number 5 has to be drilled out and tapped also, it takes a special seating die that is smaller, so it doesn't interfere with the rotary wheel that brings bullets in. Gave it the old College try, time to move on.
Have to buy another toolhead for .45, already have a MBF for .45. Loving that 550 though, cranking out the 9mm. Putting out more 9mm on that, than .45 on 1050 because of the finicky GSI. Need a good cheap machine shop. Maybe someone with the short toolhead can give me measurements on what's cut out. |
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[#22]
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[#23]
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[#25]
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[#26]
Just ran another 200 rds of 230 gr HP without a hitch. So far the MBF with the GSI toolhead are working great. Happy camper now.
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[#27]
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[#28]
The rev 1 uses yellow/white rca Jack's for the primer alarm correct?
Pretty sure it does if so run a rca splitter and you don't have to rewire anything to run the primer alarm and the decapper alarm. |
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[#29]
Quoted: The rev 1 uses yellow/white rca Jack's for the primer alarm correct? Pretty sure it does if so run a rca splitter and you don't have to rewire anything to run the primer alarm and the decapper alarm. View Quote I have a MK1. All hard wired with no optional upgrades. Not even from AMMOBOT. |
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[#30]
Finally broke down and bought the short 1050 toolhead, 300 blk and 223 trim dies, had the 308 from previous purchase. Time to make the AMMOBOT and RT1500 earn it's keep.
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[#31]
Got the short toolhead set up with the RT1500. Vacuum attachment is pretty bad, as is poor fitting, has to be a better one out there.
First run was 300rds of 300 blk cut and sized the old fashion way, just needed trimming. https://youtu.be/TDDA3hCbNJs Second run was 100 rds of 556 to 300 blk, couple of 300 blk rerun in the mix. https://youtu.be/iXJUCgvSoP0 Slow and steady to get the feel of things. All went pretty smooth. Set up now to trim 556. |
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[#32]
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[#33]
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[#34]
August 4, 2020 To post a video, from the reply window, click on the utube icon (next to the bird) A new window opens paste the utube link and click on Submit. Done Your link will post, just won't look quite right until you Submit the post. eta, this works for Team members only. eta2, next time turn your phone 90 degrees. Your video will look better. |
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[#35]
Quoted: https://www.youtube.com/watch?v=gR5Grmuc0iU To post a video, from the reply window, click on the utube icon (next to the bird) A new window opens paste the utube link and click on Submit. Done Your link will post, just won't look quite right until you Submit the post. eta, this works for Team members only. eta2, next time turn your phone 90 degrees. Your video will look better. View Quote Thanks for the help |
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[#37]
Haven't started loading 556 yet, waiting on the sm primer kit.
Should of had it Monday 3rd, was in WPB on the 2nd, three days later, 5th it shows up in N Houston, TX It's back in FL again today.. Priority Mail, right. |
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[#38]
Quoted: Can't get less than 3.5 grains of N320 out of Dillon powder drop, trying to get 3.4, small bar is in. Had it screwed to a stop CCW before dumping powder. Loading 147 gr 9mm. I did find a couple black plastic ARREDONDO bars, they close up pretty small, read they have to be fitted. View Quote Dillon's small bar (included with PM, along with Large) is supposed to go from aprox 3g to 20g, but those ratings have been around forever... N320 is pretty small volume powder IIRC, so that may be the issue. Dillon offers an Extra Small bar that goes from .5 to 3g as well, or you can try the DIY options already mentioned. |
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[#39]
Quoted: Dillon's small bar (included with PM, along with Large) is supposed to go from aprox 3g to 20g, but those ratings have been around forever... N320 is pretty small volume powder IIRC, so that may be the issue. Dillon offers an Extra Small bar that goes from .5 to 3g as well, or you can try the DIY options already mentioned. View Quote Thanks.. picked up the x-small bar, works great. |
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