Good news all... went out to the range tonight and was 100% successful, no jams.
The trick was to resize, shrinking the length slightly, then run it through the factory die to get the neck and collar diameters right. All measurements within tolerances = great success!
Thanks again to everyone...
Haha, yes, my mistake, like it says on the screen shot LRN. I was looking at FMJ while typing this and it must have just come out. You know how that happens sometimes.
New updates.
Part 1:
- With the crimping die set to no crimp just to shorten the round slightly and the factory die to fix the bulging, I believe I have achieved the factory dimensions. I still need to get to a range to properly test 50-100 of them. The clearing chamber has been a big help...
Thanks, Yoder,
Yes, I watched a few videos on the factory resizing die.
"They shouldn't be bulged that bad after resizing." The images show before and after, before resizing it bulged but after it fits like a charm, and no more bulging. Measurements are close to factory rounds too.
"When I...
Some new updates:
1. I got the Cartridge Guage and tested it - see the image below. You can see the bottom is bulged out too far which is most likely the main problem.
2. I got the Factory resizing die and ran a dozen through it - see the image below
3. I got the Range Systems Guardian...
Ok, I got the LEE PRECISION 90860, Carbide Factory Crimp Die, 9mm Luger as well, should be here in a few days.
I think I'll have a pretty good setup once this is all done and working, or I'll throw it out the window and run it over a few times with my car ;)
Thanks again for the assistance,
greyling:
- Are you sure you set your sizing die right? Sooo, yes and no, that's kind of what I was eluding to above. I set the die, test fired 50 without issue. Then I continued to make a few hundred more. About halfway through I got a bullet feeder to help...
Hello, hope you all had a great Thanksgiving...
Wayno945
- I just bought a case gauge and will do a bunch of plunk testing
- Bullet type: Hornady Full Metal Jacket Round Nose 115 Grain https://www.midwayusa.com/product/1165309390?pid=461313
- Casings are just random
- Primer is CGI 500 small...
I'm using the Lee Precision 1000 3 stage. I am looking at the crimp right now compared to a factory, What are you thinking with the taper crimp? Not crimped enough or too much, or maybe the bullet isn't deep enough or too deep?
Hello,
I have a Springfield XDM9 9MM in which I am reloading the 9MM rounds. When I first started, I test-fired 50 reloads and they all worked without a jam. I continued to make about 1000 total. Went to the range today and every other round jammed.
Fire the first round - all good, the...