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Holosun HS507K X2 on a Shotgun

AI illustration of a similar part on the gun.

Shotgun · Optic

Holosun HS507K X2

$260

Build with this part

Opens the builder with this part fitted. Other parts change only if they have to.

Specs

Type	micro red dot
Mount	RMSc / K footprint
Fits	Mossberg 940 Pro Tactical

Other optic options

SIG Sauer Romeo5 Gen II $129
Aimpoint Micro T-2 $986
Trijicon MRO $479
Holosun HE510C-GR Elite $340
Mesa Tactical Receiver Picatinny Rail (Mossberg 500/590) $70
Mesa Tactical Receiver Picatinny Rail (Remington 870) $70