TRUGLO MNT SHOTGN RCVR REM TG/VOR/DOC Shotgun: Remington Optic: TG / VOR / DOC* *Fits TRU•TEC Micro (TG8100B, TG8100G), EOTECH, DOCTER, INSIGHT, MEOPTA, & VORTEX VIPER and other optics with a similar 4-post mount. • Mount a dot-optic on drilled and tapped Remington receivers • Does not require a Picatinny rail • Mounting hardware and tools included • Allows optic to sit low on the receiver • Lightweight / compact design