You need to check case length after sizing. Every time. How you plan to correct case legth and process your brass is up to you.
You need to check case length after sizing. Every time. How you plan to correct case legth and process your brass is up to you.
They will go bang if you dont clean the inside of the case. But if you try to chamber a cartridge that is too long the gun and cartridge go kaboom.
I think some case prep tools are required. You might not need to trim right away, but neck chamfer tool and primer pocket cleaners are needed imo.
Thanks for the replies. The 50ae is just for plinking and I didn’t think case length mattered much in a straight walled case and I believe the Dillion inserts the bullet to a preset depth so the ammo is never “ to long”. The 308 win I do want to use for 1000 yard target eventually, when I become a better shot.
Thanks for the replies. The 50ae is just for plinking and I didn’t think case length mattered much in a straight walled case and I believe the Dillion inserts the bullet to a preset depth so the ammo is never “ to long”. The 308 win I do want to use for 1000 yard target eventually, when I become a better shot.
I also have a .50 DE. Anything .50 is a hassle to reload compared to other straight wall cases, because there's no carbide dies available for them. So you'll need to lube the cases before resizing, and clean them afterward. So you can't really make them on a progressive like you can with "normal" calibre. Well, you can use a progressive to make them, but you won't get the whole benefit of the progressive like you would with the smaller calibres.
For me it's faster to make my 50AE on a single stage than it is to make them on a progressive. When using a progressive, normally what you would want is just to clean your cases, then reload them, with all the reloading done in one shot on the progressive press. With 50AE, you lube them, then size, then you have to clean the lube. If you're on a progressive, it means you can't do anything else on that run, so you only use one station. Then you clean, get back on the press, and then you do the actual reloading (primer+powder+bullet). Given how long it takes to convert from one calibre to another, and how I make only small batches of 50AE, it's faster to use the single stage.
RCBS makes a 50 AE lube die. I assume you could set up your dies for lube, size, flare, powder, seat. Then wipe the lube off the finished rounds.
Never loaded for 50 AE so just a theory.![]()
The lube die deprimes, too. I'e used them for 223
SO in theory you could lube/deprime same as the regular size/deprime- then prime on the downstroke, size without a decapper, flare the case mouth, charge powder, then seat
So for 5 station-
lube/deprime
prime on downstroke
size (no decap pin)
flare
charge
seat
RCBS must have made a lube die for some reason, I think!
Or pre lube like Marty says![]()
Would work then.
I don't see a problem for a large case mouth like .50, but for a small case mouth like 223, doesn't the powder stick to the lube and make a mess?
Powder doesn't stick to the toxic Hornady 1 shot lube!
It's safe for powder but unsafe for humans, where my Dillon lanolin is safe for humans and unsafe for powder!
Can you tell I have a love/hate relationship going on here?
For a straight walled .50 pistol case, doesn't work for 223, maybe deal with it like I do for my 9mm?
Not sure if it would work, but I dry tumble my 9mm casings for 8-9 hours with a crap load of liquid media polish in the tumbler.
Brass comes out slippery and just cycles in the 650 (so smooth I can operate with 1 finger) with no additional lube, .223 I still got to Hornady one shot lube so I don't bother with the extra tumbling.



























