Magpro Powder

[Guy M]

Recently tried some Magpro in my 7mm Rem Mag Winchester Model 70 and also in a 6.5 PRC Bergara. Yes it is temperature sensitive. But... Good results particularly with the 175 grain bullets from the 7mm Rem Mag and the 6.5 PRC loads. Who else is using Magpro and is it working out for you?

 

[Bghunter338]

Very nice, you should use the cx's so we can see how they perform on an elk .

 

[Chranah]

I recently tried MagPro as well because RL22 is an $80 unicorn. I actually found pressure before the listed max load. I've never had that with other powders.
So far I'm happy with speeds. I haven't found accuracy yet. It's new and early in the testing for me though.

 

[FEENIX]

I have used Magpro in .257 WBY/145 Black Hole, .300 WSM/215 Berger, and .338 Thor/250 Hornady BTHP, which works well.

 

[308win]

6.5WSM and 144gr Berger doing 3200fps
Had a double on pigs at 952yrds with that combo. Also, I've tested it at a 40° change and zero difference in speed, so I dont know how sensitive it is?