RegionRat's latest activity

Agree with Pdvdh. Consider that many typical centerfire rifles run somewhere around 50,000 to 60,000 ksi. Sea level atmospheric...

There sure is. I would load a few rounds and shoot across a chrono. Take the speed data and input into the GRT OBT tool and there is a...

Really enjoying my Nexus press. I won't get rid of my Co-Ax until I have more time behind the Nexus.

After playing around with this one thing that I observed is to use the hard stop buttons at the bottom when you are doing decapping or...

Assuming you are shooting your groups at 100yds your groups are NOT affected by velocity to a detectable level. A 100 fps variation in...

Edit: missed the above post, with same podcast link 🤦🏻‍♂️ Have a listen to this. By the numbers how much SD affects grouping at...

I have a minute to burn and this is easy if you run these numbers all the time. Let's assume Barnes 208 LRX at typical speeds for the...

https://www.vihtavuori.com/reloading-data/rifle-reloading/?cartridge=74

In general, book values for ballistic coefficients are only used for estimates to get started. Anything serious requires actual testing...

Then I would check the published recipes and give it a try. If folks are trying to talk you out of VV as a brand, then they are being...

N570 is probably the one you are referring too the most. N570 provides a significant gain in speed over many other magnum powders. But...

Double base powders means that instead of just nitrocellulose they add nitroglycerine. Nitroglycerine adds energy or "heat" to the...

No, nothing unusual about VV powder compared to other modern smokeless powder. They make single base and double base powders that are...

Your thread isn't getting much input, so I'll suggest what I would do if I were you (and you don't run GRT or QL). I would contact Tubb...