Load Data for Lyman 475 Grain 12 Gauge Shotgun Slug

[KyKen]

I have just purchased a used 12 gauge 475 grain Lyman Shotgun Slug mold but found it was without data unlike the 525 grain die I bought New.

Does anyone have the reload data for the 475 grain Lyman Slug?

Hull, Powder type, Powder weight, Primer, Wad, Pressure, and Muzzle Velocity?

Particularly, for the Winchester AA hull.

[milltownhunter]

remington unibody sp plastic cases unique 28.5 win 209 one b.p. bpgs one 12ga b.p.1/2 fiber two 12 ga b.p. .125 cards 1400fps 10400lup winchester compression formed plastic cases herco 30.0 win 209 one b.p. bpgs one 12 ga b.p. 1/2 fiber one 12 ga b.p. 1/4 felt two 12 ga b.p. .125 cards 1362fps 10500lup federal plastic hunting cases unique 32.0 win 209 one win waa12 with petals removed two 12 ga b.p. .125 cards 1465 fps 10300 lup all loading data is out of lyman shotgun manula you should get the complete reloading manual fo the 12 gauge shotshell can get them for under $11 7144 proven & tested loads

[longbow]

Is this the standard Lyman Foster slug? That is a smooth sided, round nose, hollow base slug.

I have a Lyman Foster mould but it is 445 gr. I believe (nominally 1 oz.) and casts at 0.705" diameter.

I do have quite a bit of loading data for the Lyman Foster and others of similar weights between 1 oz. and 1 3/8 oz.

I'll look up some loads for suitable weight slugs and post them for you. May be a day or two as I am working on kids cars so kinda busy.

You should be able to find loads here:

http://data.hodgdon.com/shotshell_load.asp

Alliant used to list slug loads too but no more!

Wait, try this:

http://glarp.atk.com/2004/2004Catalogs/2004AlliantPowderSM.pdf

Longbow