Vector Optics Frenzy-X 1x19x28 GenII Titanium Beretta APX A1 Clips into any M-LOK slot

Clips into any M-LOK slot for tool-free positioning — place it exactly where the support hand naturally rests

Painted white dots line up front and rear for fast aiming in daylight

One-hand manipulation — belt and holster racks are more reliable for weak-hand drills and one-handed use

Osight C uses the Trijicon RMR mounting footprint

Fitment – replaces the factory front sight

Vector Optics Frenzy-X 1x19x28 GenII Titanium Beretta APX A1 Clips into any M-LOK slotThe Vector Optics Frenzy X 1x19x28 GenII Titanium is built to the Trijicon RMR footprint, so it seats on any plate or slide cut machined to that pattern the footprint names the mounting standard, not the optic brand. Aiming is on a 3 MOA red dot with 60 MOA circle. The reticle pattern is switchable. Specifications Mounting footprint Trijicon RMR pattern Reticle 3 MOA red dot with 60 MOA circle Window size 19. 0 x 28. 0 mm [0. 75 x 1. 1"] Dimensions