Airgun Cast Bullet Database



Author Topic: Airgun Cast Bullet Database  (Read 251 times))

Offline rsterne

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Airgun Cast Bullet Database
« on: January 21, 2019, 08:19:35 PM »
Have a look at my project for the last week....

https://www.gatewaytoairguns.org/GTA/index.php?topic=153770.0

I hope you find it useful....

Bob
  • Coalmont, BC, Canada
Dominion Marksman Silver Shield - 5890 x 6000 in 1976, and downhill ever since!
Airsenal:
1750 CO2 Carbine, .177 Uber-Pumper, .22 Uber-Carbine, .25 Discovery, 2260 PCP 8-shot Carbine, 2260 HPA (37 FPE), 2560 HPA (52 FPE), .22 QB79 HPA, Disco Doubles in .22, .25 & .30 cal, "Hayabusa" Custom PCP Project (Mk.I is .22 & .25 cal regulated; Mk.II is .224, .257, 7mm, .308 & .357; Mk.III is .410 shotgun and .458 cal), .257 "Monocoque" Bench PCP, 6mm Regulated PCP and .257 Unregulated, Three BRods.

Offline rsterne

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Re: Airgun Cast Bullet Database
« Reply #1 on: January 23, 2019, 01:47:27 AM »
I am kind of shocked nobody has even commented on the database.... it was a solid week of work running all the bullet dimensions through the two Kolbe calculators and organizing all the data in the spreadsheet....  ???

Perhaps my plans to get a LabRadar and continue the research in 2 years time will be a waste of time, too?....  :-\

Bob
  • Coalmont, BC, Canada
Dominion Marksman Silver Shield - 5890 x 6000 in 1976, and downhill ever since!
Airsenal:
1750 CO2 Carbine, .177 Uber-Pumper, .22 Uber-Carbine, .25 Discovery, 2260 PCP 8-shot Carbine, 2260 HPA (37 FPE), 2560 HPA (52 FPE), .22 QB79 HPA, Disco Doubles in .22, .25 & .30 cal, "Hayabusa" Custom PCP Project (Mk.I is .22 & .25 cal regulated; Mk.II is .224, .257, 7mm, .308 & .357; Mk.III is .410 shotgun and .458 cal), .257 "Monocoque" Bench PCP, 6mm Regulated PCP and .257 Unregulated, Three BRods.

Offline Hobbyman2007

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Re: Airgun Cast Bullet Database
« Reply #2 on: January 23, 2019, 06:17:48 AM »
Not a waste of time at all Bob . Iíve got it saved and once Iím able to get shooting again , Iíll definately be using it with Streloc. Again good work . Iíll post if I see any variances . Thanks again
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Offline MJP

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Re: Airgun Cast Bullet Database
« Reply #3 on: January 23, 2019, 09:56:24 AM »
Spreadsheets and fancy plotted graphics don't hit targets, practice does.
You can take all the math in the world but take a gun in the range you don't know and you won't hit worth shait.

Marko
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Impossible just takes a little bit longer to achieve.

Offline Sbak

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Re: Airgun Cast Bullet Database
« Reply #4 on: January 23, 2019, 10:14:06 AM »
I am kind of shocked nobody has even commented on the database.... it was a solid week of work running all the bullet dimensions through the two Kolbe calculators and organizing all the data in the spreadsheet....  ???

Perhaps my plans to get a LabRadar and continue the research in 2 years time will be a waste of time, too?....  :-\

Bob

Bob, my guess towards the lack of comments is due to shell shock when you realize just how much time you spend towards progressing our hobby of airgunning👍👍 A big thank you for all your time and willingness to share it freely. Hopefully I will be able to contribute towards the database his spring/summer
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Offline Steveoh

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Re: Airgun Cast Bullet Database
« Reply #5 on: January 23, 2019, 10:35:36 AM »
Bob, I find all of your work extremely valuable and educational. I greatly appreciate your work!

Iíll put a link to your table over at the AirgunGuild.

Steveoh
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Offline rintafile

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Re: Airgun Cast Bullet Database
« Reply #6 on: January 23, 2019, 12:56:58 PM »
 ::) cry me a river....
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Offline rsterne

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Re: Airgun Cast Bullet Database
« Reply #7 on: January 23, 2019, 08:26:14 PM »
Thanks for the positive and helpful comments, Marco.... They are beginning to show a pattern....  ::)

et tu, TeemuÖ. Must be a Finnish thing to criticize?....  ???

Bob
« Last Edit: January 23, 2019, 08:32:40 PM by rsterne »
  • Coalmont, BC, Canada
Dominion Marksman Silver Shield - 5890 x 6000 in 1976, and downhill ever since!
Airsenal:
1750 CO2 Carbine, .177 Uber-Pumper, .22 Uber-Carbine, .25 Discovery, 2260 PCP 8-shot Carbine, 2260 HPA (37 FPE), 2560 HPA (52 FPE), .22 QB79 HPA, Disco Doubles in .22, .25 & .30 cal, "Hayabusa" Custom PCP Project (Mk.I is .22 & .25 cal regulated; Mk.II is .224, .257, 7mm, .308 & .357; Mk.III is .410 shotgun and .458 cal), .257 "Monocoque" Bench PCP, 6mm Regulated PCP and .257 Unregulated, Three BRods.

Online Nvreloader

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Re: Airgun Cast Bullet Database
« Reply #8 on: January 24, 2019, 01:36:12 PM »
Bob

That is and will be an outstanding data base, I know from your past works,  ;)

I am attempting to get hold on it, but since I don't shoot bullets,
I am not sure, I should provide any info that can/may be of help, possibly?

I go stand in the corner now, till I learn more, I hope.  ;)

Tia,
Don

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Offline rsterne

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Re: Airgun Cast Bullet Database
« Reply #9 on: January 24, 2019, 02:10:31 PM »
PM me anything you think should be added.... The bullets in the database are moulds I have myself, or bullets or pellets I have designed (and therefore have the dimensions for).... plus a few swaged bullets that are readily available, and a few other bullets that guys have sent me.... I can add more bullets, but the moulds must be available, and dimensions, including the weight, known so that I can run them through the Kolbe calculators.... They must also be, IMO, reasonably useful in airguns, and not so unusual or rare to be of interest to only one or two people.... This isn't a "make work" project, I want the information to be useful to those shooting bullet in ALL calibers of PCPs....

Bob
  • Coalmont, BC, Canada
Dominion Marksman Silver Shield - 5890 x 6000 in 1976, and downhill ever since!
Airsenal:
1750 CO2 Carbine, .177 Uber-Pumper, .22 Uber-Carbine, .25 Discovery, 2260 PCP 8-shot Carbine, 2260 HPA (37 FPE), 2560 HPA (52 FPE), .22 QB79 HPA, Disco Doubles in .22, .25 & .30 cal, "Hayabusa" Custom PCP Project (Mk.I is .22 & .25 cal regulated; Mk.II is .224, .257, 7mm, .308 & .357; Mk.III is .410 shotgun and .458 cal), .257 "Monocoque" Bench PCP, 6mm Regulated PCP and .257 Unregulated, Three BRods.

Offline Lion

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Re: Airgun Cast Bullet Database
« Reply #10 on: January 24, 2019, 07:04:26 PM »
thanks Bob for all the database work. Still no idea how to use the information and the app, but I'll start learing soon.
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