Glock
OEM G17 Gen 3 MOS Slide
Upgrade your Gen 3 Glock 17 with the factory Modular Optic System (MOS) slide and gain the flexibility to mount a wide range of red dots using MOS-compatible optic plates. The MOS system is a "universal" mounting platform designed to accept various plates tailored to specific optic footprints.
We highly recommend pairing your MOS slide with the Forward Controls Design OPF-G optic plates—precision-machined from solid steel with exceptionally tight tolerances. These are available on our website here.
Why Choose the OEM MOS Slide Over an Optic Cut?
What’s Included
1x GLOCK MOS G17 Gen 3 Slide with assembled internals
1x GLOCK MOS Cover Plate
GLOCK Standard Sights
What’s NOT Included
Barrel
Recoil Assembly
MOS Adapter Plate
Specifications
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