Set up your rifle for any shooting challenge, from run-and-gun training to nighttime predator hunting and competition. The Pro Cantilever Mount holds a 30mm-tube rifle scope forward of its Picatinny base and is built to accept offset red dots, night vision and thermal attachments, so you can free up rail space, hold dual zeros and keep your setup streamlined for close or long shots, day or night. Cantilever design holds a 30mm-tube rifle scope forward of the mounting base Supports offset red dots, night vision and thermal attachments Frees up rail space and lets you hold dual zeros for close and long-range shots Picatinny base Torx T-25 cap and base screws What's in the box: (2) Torx T-25 screws Torx T-25 wrench