7mm Rem Mag Load Question

[HuntClub]

Hey, good news! I was able to grab some powder for my new 7RM, Tikka T3. I have 2 lbs of Magpro and I have a couple of lbs of N165 on the way. Could not get any RL22, 4831, 7828, or any other... pretty happy about the N165 especially. So, asking for help with load data. I have reviewed Vhitavouri sight and am aware of their posted min/max. I cannot find anything more on the Magpro. Anyone using these powders, please let me know what your best loads are - I am loading for 140 gr TSX and 150 Game King to begin with. Thanks for your help.

 

[lotech]

Call Western Powder Company. I think Magpro is an Accurate Arms powder and Western distributes it, or at least they did. I don't know if their data is available online. I haven't called any powder companies recently but have had good results in the past.

 

[FeMan]

Check out their online preloading manual. It should have what you need: http://www.ramshot.com/wp-content/uploads/2020/08/WesternPowdersHandloadingGuide8.0_WEB.pdf