Thanks for that, canuckistan.
What caliber/chambering is your M70 ?

http://nearmfg.com/contact_us.htm

"Our Winchester , Remington and Weatherby bases all have an integral recoil shoulder that reduces the shear stress on the mounting screws."

With an integral recoil stop on the bottom of the base, 8X40 and J-B Weld might not be needed.

They offer custom tilts of up to 75 MOA !

The only Winchester M70 Picatinny pictured at the Near website looks like a LA-3.4":

[Linked Image]

[Linked Image]

Here is a different type for a Win M70 LA-3.6":

[Linked Image]

A recoil stop on the bottom of a Picatinny rail for a Win 70 LA-3.6" is what I need now !

Ron aka "Rip" for Riflecrank Internationale Permanente
NRA Life Benefactor and Beneficiary
.458 Winchester Magnum, Magnanimous in Victory
THE WALKING DEAD does so remind me of Democrap voters. Donkeypox.