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Gunsmithing 280 Ackley Imp Minimum Shank Length

Yes.
It is a rem 700 clone and the bolt requires a counter bore for the bolt nose (the bolt nose actually enters the barrel)
Use a depth gage, measure the distance from the face of the action to the bolt lugs, add the thickness of your recoil lug minus, I believe .010.
With a standard thickness recoil lug your shank length will be in the ball park of .874. With a thicker lug, it will be longer.
 
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