Who here has used the .458/250 Hornady GMX?

[artjr338wm]

Was wondering if anyone hear has used the the all copper Hornady Monoflex GMX in .458 caliber and 250 grains, especially if used on deer what the results were. Would especially like the sabot(s) and powders used that worked best for you. I have a stainless laminate 10ML-II.

Am enjoying quite good results with Hornady's 325 FTX, but would like to give the GMX a try for obvious reasons, and if for no other reason it gives me a excuse to shoot more.

Thanks,
Arthur.

[oldsnow]

I will be using them again next year if I am shooting my Savage MLII.
Below is a link on how they worked for me.

dougsmessageboards.proboards.com/thread/14354/stayed-hormady-monoflex