My friend Scotty Robel makes receiver mounts for Redfield mod 75 receiver sights. He has some on hand for Marlin 39A, Winchester mod 94 and Marlin 336. He has in the past made for me mounts for Marlin mod 57/M. He charges $40 and his phone number is 951 218 3302

Thank you, Thank you!

I'll give Scotty Robel a call.

Steve