UTG Accu-Sync QR Picatinny 34 mm 20 MOA cantilever mount
The AIR420MOA is the UTG Accu-Sync one-piece cantilever mount for 34 mm tube optics, featuring quick-release levers for Picatinny rails and an integrated 20 MOA tilt. This vertical compensation restores elevation travel to long-range optics, allowing them to operate away from the turret's mechanical limit.
The 6061-T6 aluminum body with a matte black anodized finish features weight-reducing cuts and radiused edges to prevent snagging; the QR levers are lockable, and the square-integral recoil stops ensure a repeatable zero, with a stated recoil rating up to .338 Lapua Magnum. The 80 mm long base occupies 9 Picatinny slots and positions the optic 70 mm forward from the mount.
Main features
34 mm rings, one-piece cantilever mount
Integrated 20 MOA compensation
70 mm forward offset
3.15" (80 mm) base, occupies 9 Picatinny slots
6061-T6 aluminum, matte black anodized finish
Weight 170 g (6.0 oz)
Lockable QR levers
Stated recoil rating up to .338 Lapua Magnum
Recommended use
34 mm tube optics on precision rifles with a Picatinny rail, particularly for long-range shooting.