Fits the Following Hawke Scopes:

• Vantage 3-12x50
• Vantage 3-9x50
• Vantage 4-12x50
• Vantage 4-16x50

Fits the Following IOR Scopes:

• 9-36x56
• Crusader 5.8-40x56
• Lutaz 3-25x50
• Patriot 9-36x56
• RECON 4-28x50
• Terminator 12-52x56

Fits the Following Leupold Scopes:

• Mark 4 ER/T 4.5-14x50
• Mark 4 ER/T 6.5-20x50
• Mark 4 ER/T 8.5-25x50
• Mark 4 LR/T 3.5-10x40
• Mark 4 LR/T 4.5-14x40
• Mark 4 LR/T 4.5-14x50
• Mark 4 LR/T 6.5-20x50 (30mm) M1
• Mark 4 LR/T 8.5-25x50
• VX-R 1.25-4X20
• VX-R 2-7X33