This plate is made specifically for the Romeo 1 optic footprint, available only for Sig P320 slides with the AOS cut. It comes with the adapter plate, a set of screws to mount the plate to your AOS milled slide, and a pair of screws to mount the optic to the plate.
The AOS SIG Romeo 1 (RM1) Plate does not have a sight dovetail.
This plate is made specifically for the Shield RMS optic footprint. It comes with the adapter plate, a set of screws to mount the plate to your AOS milled slide, and a pair of screws to mount the optic to the plate.
AOS Shield Optics RMS Plate sold as a single plate in either Rear Iron Forward of the RMS or Rear Iron Behind the RMS
Recommended Torque Specs for Plate Screws: 8-10 inch lbs with a tiny bit of blue loctite.
Recommended Torque Specs for Optic Screws: 10-12 inch lbs with a tiny bit of blue loctite.