What did you do in the reloading room today?

Loaded a seating depth test of 160gr accubonds for my 7mag. The accuracy has never been exceptional(Christensen) with anything except the LRX but I prefer lead. Will likely get rebarreled this winter and may switch it over to 7prc to give the long heavies a shot.
 
Ive missed a few updates here but I've switched to H4831sc on my 7prc.

First ladder was good but too hot for consistency.

The second ladder was great.
From that ladder I loaded 6 groups of 3 expecting a very flat waterline and it didnt disappoint.

Im very pleased with this aggregate.
That's likely a 4 inch group at 300 for 18 shots and .8 spread in powder.

That's a 1 inch dot for reference.

20250920_111042.jpg
 
Loaded up a pressure test for my 7mm-08 with H4350 and R16 for 160 Accubonds. If I can get even close to 2700 sanely in the Tikka, this may be my winner (hoping)
Follow up - weirdness.

44 grains was 2528 FPS. 44.7 was 2668 (wow, that's a lot of jump for .7 grains), and 45.5 was 2707. Both 44.7 and 45.5 seemed a bit hot.

Also ran 44 and 44.7 of R16 ... And got a velocity spread of 14 FPS (2594 and 2608), but lowish pressure, def room to go up there.

My target velocity is (ideally) 2700, but I'd take anything over 2650 if the accuracy is there.

Gonna try Ramshot Hunter also in this experiment.
 
Loaded 7mm-08 today.
120gr NBT at 2.796 COL
45grn Varget
Nosler brass
Fed. 210
My usual deer load for a Remington Model Seven. Shoots 1/2 to 5/8" in my rifle at 3012 fps.
 
Loaded up a pressure test for my 7mm-08 with H4350 and R16 for 160 Accubonds. If I can get even close to 2700 sanely in the Tikka, this may be my winner (hoping)
H4350 got it there, but felt hotter than I was happy with (and QuickLoad even agreed I was around 66kpsi)

R16 ran out of sane powder space at 2640 ish, but, was not too hot. Gonna run 10 of these next range trip and see. Slower than I am happy with, but accuracy is king.
 
Loaded some fireforming loads for new brass in my new 22-250. Testing to get something reasonably accurate before setting up my dies and doing serious load development. Should be able to shoot them this afternoon and see how they do.
 
Loaded some fireforming loads for new brass in my new 22-250. Testing to get something reasonably accurate before setting up my dies and doing serious load development. Should be able to shoot them this afternoon and see how they do.
Ok fine I'll tell you how it went. 😁

With a pretty well-proven charge of 40.0gr of W760 (I'm not using my stash of Varget or H4895 for this) and a 50gr Speer bullet, I got a 5 shot group hovering at and inch with zero attention paid to special prep. Pushed the shoulder forward an average of 6.5 thousandths! Good enough for this purpose, so I'm going to load the remainder as such and shoot to get familiar with the rifle.

What's more promising is the velocity on everything has continued to increase as the barrel breaks in. I charted everything in Excel (nerd) and drew some trend lines and they're all up and to the right!
 
Finally trying the 208 ELDMs in my 300 Win Mag. Had a bunch of plated Barnes brass and a pile of Hornady brass as well. 73gr, 73.5 & 74gr of IMR 7828 SSC book says they should be close to 2900 at 74gr.

Not pictured is 410gr Hornady SUBx 45/70 loads with 41gr IMR 3031 in Starline brass
IMG_1586.jpeg
 
Finally trying the 208 ELDMs in my 300 Win Mag. Had a bunch of plated Barnes brass and a pile of Hornady brass as well. 73gr, 73.5 & 74gr of IMR 7828 SSC book says they should be close to 2900 at 74gr.

Not pictured is 410gr Hornady SUBx 45/70 loads with 41gr IMR 3031 in Starline brass
View attachment 941085
Coming from a former 300wm shooter. You will like them.
 
Ok fine I'll tell you how it went. 😁
That’s why I started this thread ;)
I know the feeling! When we moved about 6 years ago, I went for a similar period with no 'home'. Getting my permanent bench finished was a milestone!
Got the temp bench up and running for some therapy today as a matter of fact. Feels good.
 
Back
Top