Scalarworks SYNC/01 Shotgun Mount (Benelli)

The Scalarworks SYNC/01 is the Benelli member of the SYNC family, covering the M2 Tactical, M3, M4, M1014, Vinci Tactical, Super Vinci, and Super Black Eagle II and III in 12 gauge, along with the Stoeger M3000 and MAC 3000/1014. It bolts to the receiver with four #8-40 nylon-patched fasteners and a supplied T10 Torx bit, and Scalarworks publishes a drill and tap guide for receivers that left the factory without the holes.

There is no adapter plate in the system. Scalarworks sells the SYNC/01 as five separate footprint SKUs, so the mount you order is machined for the optic you already own: SW1110 for the Trijicon RMR family (RMR, RMR HD, SRO, RCR, plus Holosun 407C/507C/508), SW1120 for Aimpoint Micro T-1/T-2 and the Holosun 403/503/515, Sig ROMEO4/ROMEO5, and Vortex SPARC dots that share that footprint, SW1130 for the Aimpoint ACRO and Steiner MPS, SW1140 for the Leupold DeltaPoint Pro, EOTech EFLX, and Vortex Defender-ST/XL, and SW1150 for the Holosun HE509T X2. Buying the wrong SKU means buying the wrong mount, not a wrong plate.

Height is not uniform across the range. The RMR, Micro, and ACRO SKUs sit at Scalarworks' lower-tenth height and co-witness with a 50-yard-or-longer zero. The DeltaPoint Pro and 509T SKUs do not co-witness at all, which is worth knowing before you pick a footprint on a gun whose iron sights you intend to keep as a backup.