CCOP USA Ruger M77 Mark II Short Action Picatinny Scope Base MNT-RUGM77MK2SAUH

Redfield One Piece Base for Ruger M77 Round Receiver 511162

EGW - Ruger M-77 Short Action 20 MOA (MUST DRILL & TAP RECEIVER) - 46142

EGW - Ruger M-77 Long Action Picatinny Rail Mount 0 MOA - 46120

Weigand Combat Ruger® M77®,MKII® & Hawkeye® Short Action Black

CCOP USA Remington 700 Short & Long Action Ruger M77 Scope Mount Base AB-REM102

Evolution Gun Works M-77 Picatinny Rail Mount 0 MOA=//

CCOP USA Browning X-Bolt Long Action Picatinny Rail Scope Base MNT-BRNXBLAUH