Shadow - I've been tinkering around with the .458 SOCOM for the last couple years. I'm running a Dillion 650 progressive as well as an RCBS single stage loader for some match ammo for a build I did using a finicky KAK Industries upper. While I've loaded 4-500 of these, I've have never sent any past my chrono.....I know,..sad huh. Hoping to do some graphing this summer when things slow down a little.
I've loaded the following so far:
All with Hogdon Lil gun powder with 28-30 gr
Barnes TSX Flat Base HP / Tripple Shock # 45814 / 300 GR
Barnes TTSX Boattail Tripple Shock # 45872 / 300 GR
Hornady 300 GR HP # 4500
Hornady 325 GR FTX # 45015
If you'd like the reload spec sheets I have been loading from, send me an email and I'll scan them and email to you. mike@ccintl.net
I've loaded the following so far:
All with Hogdon Lil gun powder with 28-30 gr
Barnes TSX Flat Base HP / Tripple Shock # 45814 / 300 GR
Barnes TTSX Boattail Tripple Shock # 45872 / 300 GR
Hornady 300 GR HP # 4500
Hornady 325 GR FTX # 45015
If you'd like the reload spec sheets I have been loading from, send me an email and I'll scan them and email to you. mike@ccintl.net