The Sightmark Tactical 30mm Fixed/LQD/w/ 20MOA Cantilever Mount is a fixed mounted riflescope base compatible with 30mm scope tubes. This mount features a two-inch forward offset allowing the use of riflescopes requiring a greater eye relief and more comfortable cheek placement on AR-style rifles. The 30mm fixed/LQD/w/ 20MOA mount is constructed of aircraft-grade 6061-T6 aluminum and finished in a matte black, non-reflective coating. Cantilever mounts make transferring your optic easy. This mount is perfect for installing and removing an optic from your firearm without losing zero. 

• 6061-T6 aluminum body
• Matte black, non-reflective finish
• 30mm ring
• Fits 30mm riflescope tubes
• Fits Picatinny rails
• Easier transferring from firearm to firearm
• Locking quick detach mount design