Replied via email.

Save your GRT calc and send me that file. My email is my forum name plus @gmail.com I can then get the correct data without having to do any inputs.

375 Weatherby cases - will they work to convert to 300 Weatherby?

59K psi is near max for most calibres. If you give more info or a GRT file then I can see what you are achieving. The longer a bullet the more frictio...

You can take an existing bullet in QL and use that create a new bullet file for any projectile where you have the dimensions. See the info below. It i...

Open them with Note- or Wordpad and check what they contain.

Herewith Berger files in my database. berger_dale2022.bul.bul berger.bul.bul

I have been present where a kudu cow was shot with a Penetrator bullet from a 270. Walked behind it for about 2 to 3 hours and it got dark. Carcass (a...

My 243 die was cut with the Ackley reamer so that it is in effect a bump die as Janfred mentions above. I have not even used it as the normal 243 Lee ...

My experience :-1. QL - the propellant data and bullet selection is in most cases very old data. I started with QL in 2012. Speeds calculated are norm...

There is an email address when you search rhino bullets. There website is down however. Rather look at SBC bullets as they are similar and have a prov...

I must say, I have gone completely away from any sort of brass cleaning. I had a bad experience with a tumbler I had made, that was too rough on the b...

I recently did some calcs with QL and GRT where a case volume difference of 1gr between two different case types, caused a speed difference of 50fps. ...

Ds J, is die opleiding bloot om vaardigheid te verbeter of kan jy nou ook lede van die publiek oplei om vir lisensies aansoek te doen?