The Firing Line Forums

Go Back   The Firing Line Forums > The Skunkworks > Handloading, Reloading, and Bullet Casting

Reply
 
Thread Tools Search this Thread
Old October 5, 2012, 02:56 PM   #26
rmorgan9718
Junior Member
 
Join Date: March 20, 2012
Posts: 14
reloading abc's

most increments are .1 to .3 grains, but if you weigh each throw individually, then all should be ok. problem with .5 increments is that sometimes throwers 'dump' one charge, and if you are at or near max, that can cause a whole lotta not good.
rmorgan9718 is offline  
Old October 5, 2012, 04:31 PM   #27
p loader
Senior Member
 
Join Date: October 1, 2012
Posts: 148
great point, thanks for that.
p loader is offline  
Old October 6, 2012, 08:53 PM   #28
bbqncigars
Senior Member
 
Join Date: February 1, 2009
Location: Iowa
Posts: 525
p loader:
If you're loading that brass for a semi-auto, consider the RCBS 'X' die for resizing. You trim your brass ONCE, and you're done. At least that's what it has been for my 7.62x51 battle rifles. The other important thing is that once you've found that 'good' load, buy all the components in bulk. This lowers your price per round, and will tend to keep lot number variations to a minimum.
__________________
"Of all the things I've lost, I miss my mind the most." A. Brilliant
bbqncigars is offline  
Old October 6, 2012, 09:07 PM   #29
p loader
Senior Member
 
Join Date: October 1, 2012
Posts: 148
Thanks for the tip, since you are suggesting it I guess the RCBS die will fit in my Lee turret?

I have an M1A so hope to load 7.62x51 once I get this figured out.

And you are correct I hope to find a good load and order enough to punch out 5k to 10k rounds. All in due time.
p loader is offline  
Old October 9, 2012, 05:17 PM   #30
p loader
Senior Member
 
Join Date: October 1, 2012
Posts: 148
Okaaaaaaaaaaay

So I have all of my equipment and have been working very slowly towards making my first real live round. I have encountered issues....

Today's priority was to get all of my dies set in correctly, and to make a bullet (minus primer and powder) which measured at the correct length.

1- Lube case
2- Place in shell holder, run up and knock out the primer
3- Pull case out, wonder why the old primer is stuck in the "holder thing" and not falling into the tube.
4- Use chamfer tool and remove crimp from military case (just to get practice)
5- Skip to bullet placement die (is that what it's called?), screw around with it trying to get bullets + case to equal the correct overall correct length.
6- Measure each case + bullet and work towards getting the right length.
7- Realize that each round, the shoulder (near the bullet) is getting smashed, creating a lip on the case.
8- Call Dennis and Titan Reloading (where I bought the Lee Equipment).
9- Dennis says my depriming pin isn't set right, so it's not pushing the old primers out far enough. He also says I need to experiment (he explained it in detail) with the bullet placement die so I get the overall correct length and don't over crimp. Basically I just have it set wrong.
10- Give up for the day before I get frustrated.

Once I get this whole thing figured out, I'll start adding powder into the mix and measure the dump from each try. After that I'll move to the next step of creating live round.

SLOWLY but surely.
p loader is offline  
Old October 9, 2012, 06:07 PM   #31
1stmar
Senior Member
 
Join Date: March 21, 2012
Location: Connecticut
Posts: 2,378
You may want to detail how you adjusted your dies... It sounds like you need to do 2 things:

1. Adjust the decaping pin. Do this without turning your sizing die but loosen the nut at the top and then turn the stem and retighten

2. When you adjust you bullet seating depth do not adjust the die, only the seating stem. Essentially the same way you adjust the decapping pin above.
1stmar is offline  
Old October 11, 2012, 04:41 AM   #32
p loader
Senior Member
 
Join Date: October 1, 2012
Posts: 148
Thanks 1stmar

I got the decapping pin adjusted and bullet seating depth correct. I can now take a shell, knock the primer out, seat a bullet to correct overall length (measured with calipers) and factory crimp.

I've washed my powder dispensing equipment in mild soapy water and let dry. Next step is to include primers and powder and I *should* have a live round.
p loader is offline  
Old October 11, 2012, 05:16 PM   #33
Misssissippi Dave
Senior Member
 
Join Date: December 5, 2009
Posts: 1,411
One thing I do with a new powder measure is to wipe it down with a dryer sheet. Bounce or any other anti static type should do. I like them to help remove any static there might be especially when there is plastic involved. After that I operate them a few times to dump any foreign matter before adding powder. Once the powder is in it dump a few just to settle things down a bit. After that you can start to see about getting it set for the amount of powder you want to get. There are some people that put graphite in there new powder measure and then keep dumping it to season the measure.
Misssissippi Dave is offline  
Old October 12, 2012, 05:57 PM   #34
p loader
Senior Member
 
Join Date: October 1, 2012
Posts: 148
Dave

Great tips on the dryer sheet, why didn't I think of that! Thanks again.
p loader is offline  
Old October 12, 2012, 10:29 PM   #35
tkglazie
Senior Member
 
Join Date: December 3, 2011
Posts: 558
Used dryer sheets are certainly handy for reloading. I save all ours now and cut them into strips and keep them in a ziplock bag. They are great for wiping down powder measures and for keeping tumbling media clean.

Who knew?
tkglazie is offline  
Old October 13, 2012, 01:13 PM   #36
the led farmer
Senior Member
 
Join Date: July 8, 2012
Location: so cal
Posts: 246
Quote:
3- Pull case out, wonder why the old primer is stuck in the "holder thing" and not falling into the tube.
do you have the lever prime in the ram (the thing that holds the primer)? plop that thing in there you need it when depriming

Quote:
7- Realize that each round, the shoulder (near the bullet) is getting smashed, creating a lip on the case.
here you are buckling the shoulder. the culprit is your bullet seating die/crimp die is improperly set up. you are forcing too much brass into the crimp ring causing the shoulder to fail so you get buckling like a mushroom tip.

you gotta back off die a bit and re-adjust

check these videos out if you haven't already Lee Die Adjustment

Last edited by the led farmer; October 13, 2012 at 01:25 PM.
the led farmer is offline  
Old October 13, 2012, 09:06 PM   #37
p loader
Senior Member
 
Join Date: October 1, 2012
Posts: 148
Thanks much farmer.

Here is my question, if I'm using the bullet seating die correctly and achieving the correct OAL, there is NO need to crimp at that station if my next station is the Factory Crimp Die...right?

Just wondering
p loader is offline  
Old October 13, 2012, 09:57 PM   #38
the led farmer
Senior Member
 
Join Date: July 8, 2012
Location: so cal
Posts: 246
Quote:
Here is my question, if I'm using the bullet seating die correctly and achieving the correct OAL, there is NO need to crimp at that station if my next station is the Factory Crimp Die...right

IF you are using the bullet seating die to seat the bullet ONLY and NOT to crimp then you are correct, you DO NOT want to crimp here. If you are not clear on how to do this pm me. Also i assume you are using lee dies i am not sure you specified)
the led farmer is offline  
Old October 13, 2012, 09:58 PM   #39
tkglazie
Senior Member
 
Join Date: December 3, 2011
Posts: 558
Quote:
Originally Posted by p loader View Post
Thanks much farmer.

Here is my question, if I'm using the bullet seating die correctly and achieving the correct OAL, there is NO need to crimp at that station if my next station is the Factory Crimp Die...right?

Just wondering
Correct. I just set my seating die to "mostly" remove the bellmouth and set my 4th die (like you, I use an FCD) to completely remove it (crimp)
tkglazie is offline  
Old October 13, 2012, 10:12 PM   #40
the led farmer
Senior Member
 
Join Date: July 8, 2012
Location: so cal
Posts: 246
there shouldn't be a bell for you to take out. after trimming, you should be chamfering, this creates bevel for the bullet to feed into the neck smoothly.

belling the case mouth is a pistol thing

Last edited by the led farmer; October 13, 2012 at 10:58 PM.
the led farmer is offline  
Old October 16, 2012, 10:34 PM   #41
p loader
Senior Member
 
Join Date: October 1, 2012
Posts: 148
Thanks all, led farmer you have a PM inbound
p loader is offline  
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -5. The time now is 12:27 PM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2024, vBulletin Solutions, Inc.
This site and contents, including all posts, Copyright © 1998-2021 S.W.A.T. Magazine
Copyright Complaints: Please direct DMCA Takedown Notices to the registered agent: thefiringline.com
Page generated in 0.04970 seconds with 10 queries