Description
Glock
OEM G34 Gen 3 MOS Slide
Upgrade your Gen 3 Glock 34 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?
- No Downtime – Avoid sending out your only slide and being without your pistol for days or weeks while getting an optic cut
- Modular Flexibility – Easily swap optics or test new models by changing plates instead of committing to one footprint.
- Factory Quality – While many aftermarket companies offer direct slide cuts, nothing beats the reliability, finish, and peace of mind of a true GLOCK OEM part.
