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Glock 43X MOS

The Glock 43X MOS is an optics-ready pistol whose slide is cut for a specific red-dot footprint. Below is the exact footprint and every optic that mounts on it.

How the Glock 43X MOS mounts an optic

Brand: Glock
Slide cut: Shield RMSc footprint

The Glock 43X MOS is cut for the Shield RMSc footprint, so any Shield RMSc-pattern optic mounts directly — no adapter needed.

Optics that fit the Glock 43X MOS

Optic	Brand	Emitter
Bushnell MPO-S Circle Dot Reticle — RMSc / J-Point Footprint Red Dot, Black	Bushnell	Open
Crimson Trace CTS-1550	Crimson Trace	Open
Crimson Trace Rad Micro Pro 3 MOA Red Dot	Crimson Trace	Open
Holosun 407K X2	Holosun	Open
Holosun 507K X2	Holosun	Open
Holosun EPS Carry	Holosun	Enclosed
Olight OSIGHT S RMSc Red Dot Optic	Olight	Open
Ruger ReadyDot 15 MOA Reflex Sight — Shield RMSc Footprint	Ruger	Open
Shield RMSc	Shield	Open
Shield Sights RMSc Glass Edition Reflex Sight FDE 4 MOA	Shield Sights	Open
Shield Sights RMSd Glass Edition Mini Sight 8MOA Black	Shield Sights	Enclosed
Shield Sights RMSx Glass XL 65/2MOA Black	Shield Sights	Open
Shield Sights SMSc Glass Edition Mini Sight 4MOA	Shield Sights	Enclosed
SIG Sauer Romeo Zero	SIG Sauer	Open
Sightmark Minishot A-Spec M3 RMSc Red Dot Sight	Sightmark	Open
Swamp Fox Optics Justice Micro Reflex Sight	Swampfox	Open
Swampfox Liberty Micro 1X22MM 3 MOA Green Dot Reflex Sight Only Black	Swampfox	Open
SwampFox Optics Sentinal II 1x20mm 3 MOA Red Dot Tritium Rear Micro Sight	Swampfox	Open
Swampfox Sentinel	Swampfox	Open
Viridian RFX Custom 1X16 for Ruger LCP Max Micro Green Dot Sight Black	Viridian	Open
Viridian RFX-11 1×16 Micro Green Dot	Viridian	Open
Viridian RFX-15 1x17 Micro Green Dot Sight	Viridian	Open
Viridian RFX11 1X16 Micro Green Dot Reflex Sight for Shield FDE	Viridian	Open
Viridian RFX15 1X17 Micro Green Dot Reflex Sight for Shield FDE	Viridian	Open
Viridian RFX42 Micro Green Dot Sight 3.5 MOA Dot Shield Rmsc Black	Viridian	Open

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