Nesika Bay Action stock/chassis compatibility?

England

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Full Member
Minuteman
Dec 9, 2013
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I have a .338 Edge rifle built by Shawn Carlock on a magazine-fed Nesika Bay action, back in 2003. I'm not particularly fond of the stock and would like to replace it. I have a 6.5 PRC rifle in an MPA Matrix chassis and something like that would be preferable.

Do any of you have any idea of the "footprint" of the Nesika mag-fed long action and what might be compatible? Many thanks!