22lrman

I know someone bought from Amazon USA a few weeks ago and paid duties and shipping.

Let me know if they dont get collected. Ill have them

This was ONLY adjusted for the RS52 powder batch I have and in my gun/ chrono combination. As QL was no where near on velocity to what I measured. if your QL is within 20fps I would leave the Ba alone. Mine was around 100fps out. i leave settings the same for all other powders. I don’t reccomend changing it unless you know exactly what you are doing . It can get you in to trouble pressure wise. If you are only playing around with QL for learning that’s a great way to learn, but please make a clearly labelled copy of the powder file in case you accidentally save your new settings in to the original powder file name. And get it mixed up later . Happy learning.

Yes it was the Ba I changed to match my velocity. Now I should mention you will do this at your own risk and ONLY if you are confident you know what you are doing. You also have to get all of your other data correctly entered ,such as ambient temp, cartridge volume, barely length, oal etc and you are confident your chrono is accurate. I reduced a grain, and again compared chrono results with quick load results , just for sanity sake . It stayed reasonably close, so I am more confident in its results now. My jump is 100 thou + on a Remington 700. So I’m confident my pressures are safe. But please work up safely.

Just for info, I managed 46.2 gn for an accuracy node, the primers were quite flat but not flowed in to the edges of the primer pocket. Bolt lift was not heavy /stiff , but stiffer than a new/full length sized case. 155HBC, KVB primer, fire formed lapua brass, 2.86 OAL .26” barell, 1/12 twist. 2885 FPS. DO NOT trust QL data with RS52, as mentioned above I adjusted burn rate to 0.55 to get reasonably close results.