Description:

CNC machined stainless steel or titanium Picatinny spec. scope base.
Proudly made in the USA.

Application:

FN SPR (Special Police Rifle), based on the Winchester M70 WSM action.

Specs:

Weight:Stainless: --oz, Titanium: -- Length: 5.760" Front Height: .350" Rear Height: .490"

Hole Spacing:

1st to 2nd: 0.860" 1st to 3rd: 4.378" 1st to 4th: 5.239"

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** Each base ships with #8-40 alloy steel Torx screws, and a T15 Torx wrench.