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Discussion Starter #1
I'm looking for info such as reamer measurements for the 240 Gibbs. I understand it's a version of the 6mm-06 but need to know the difference. Thanks from the gunnut69
 

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RCBS has the specs on just about every wildcat round in existance. Bet a phone call would get them for you from their tech help line. They also have a CD I think with all of the data on it I keep thinking I'd like to have.

GB
 

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I hope the following information helps, it looks like the shoulder angle hasn’t been standardized yet.

Cartridge Information Search
http://www.fireflyarms.com/fa/cartinfo/CartSearch.asp?cartName= 243

240 Gibbs

Case Type: Belted bottlenecked
Bullet Diameter: 0.245 6.22mm
Case Length: 2.49 63.25mm
Rim Diameter: 0.47 11.94mm
Neck Diameter: 0.279 7.09mm
Shoulder Diameter: 0.455 11.56mm
Base Diameter: 0.47 11.94mm
Length to Neck: 0 0mm
Length to Shoulder: 0 0mm
Shoulder Angle:
COL: 0 0mm
Primer: L
:)
 

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Discussion Starter #4
GrayBeard - that disk sounds like a great idea to me!!! I'll have to look into it soonest!! MickinColo-- that's the info I was need'n.. especiall the link!!
 
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