I have been using .402 with the ATIPS & Peterson brass so far. I’m wondering if .401 will lower my ES a bit more?Few bushing does available so I doubt most know. I just FL size mine on Viersco dies and roll
I have been using .402 with the ATIPS & Peterson brass so far. I’m wondering if .401 will lower my ES a bit more?Few bushing does available so I doubt most know. I just FL size mine on Viersco dies and roll
In my HTI 375CT i had early pressure signs with Retumbo ( AR2225) ...also had several hang fires even with 215m,s,Hill Top.
Im .025 off and they are wicked. 375 enabelr. Use something like retumbo powder.. 2925fps for me
Retumbo is too fast for a ct and 390sIn my HTI 375CT i had early pressure signs with Retumbo ( AR2225) ...also had several hang fires even with 215m,s,
Thats odd... my case is at 90-95% capacity for sure. 124gr retumbo.In my HTI 375CT i had early pressure signs with Retumbo ( AR2225) ...also had several hang fires even with 215m,s,
Geno, the case capacity of the enabelr to the CT is basically the same, why do you think retumbos too fast in the CT case, do you think it has to do with the longer more slender case of the CT?Retumbo is too fast for a ct and 390s
Yep...that's why I settled on AR2218 (H50bmg).Retumbo is too fast for a ct and 390s
They aren’t basically the same at all. Look at the prints again. CT is biggerGeno, the case capacity of the enabelr to the CT is basically the same, why do you think retumbos too fast in the CT case, do you think it has to do with the longer more slender case of the CT?
Your “n” for the SD and ES needs to be 10-20 shots before you draw conclusions. Use Labradar during some long range work and re-evaluate later if the .100” off needs adjustment is what I would do.Tested the ATIPS with 136 grains of RL50 & Bertram Brass again. .075” of the lands was about 1 MOA. .100” off the lands was about 1/4-1/3 MOA. However the ES went to shit. I may need to adjust the charge?
When you do the 10-20 shots does your RL50 load ES stay in the single digits still? When you do how much time do wait between shots? I’m going to give that a go when I get a chance to shoot on private land out to 1600m, landowner has a Labradar he will set up.Your “n” for the SD and ES needs to be 10-20 shots before you draw conclusions. Use Labradar during some long range work and re-evaluate later if the .100” off needs adjustment is what I would do.
What is a considered a good ES with a 20 shot string?Nobody has 20 shot ES in single digits. Almost nobody.
I tried it. No advantage. Can’t fit enough in a case to get acceptable speed. Either that or can’t get speed without pressure I forget which but I abandoned it either way.Anyone plan on trying out 24N41? I’m debating it but I think I have a decent H50BMG load and am getting there with RL50 & Bertram brass, so I’m not sure if the juice is worth the squeeze. Really starting to like these ATIPS.
If your SD are single digit with a 10-20 shot string I’d say you’re doing great. Watch Hornady podcast 50 and 52What is a considered a good ES with a 20 shot string?
BTW thanks for the report on the bullet seeker and muzzle break issues.Was a 5 shot string, first shot failed to read at all, 4th shot didn’t have enough detections for a real reading was only like 30 detections and a silly velocity, the program highlights these shots to edit them out
Awesome, thank you!!!390 ATIP in stock at precision reloading
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