Model: Sig Sauer M17/M18
Standard Adapter Plate — Docter / Noblex / Vortex
Designed as a reliable upgrade for RDO-ready pistols, this adapter adds extra serrations on each side of the slide. The result: easier manipulation and cleaner slide racking, without needing to grab the optic itself. A low-profile fit ensures durability and everyday carry compatibility.
CNC Machined Side Serrations Low Profile CERAKOTE® Graphite Black (H-146) Made in USA
Key Benefits
- Easier slide manipulation: Side serrations give more grip without needing to rack the optic.
- Slim + secure: Zero-Interference design keeps carry and holster use smooth with no extra bulk.
- Durable finish: CERAKOTE® H-146 Graphite Black resists wear and corrosion.
- Fitment: Set of M3 threaded holes for a secure mount.
- Made in the USA: Precision-machined billet aluminum for a perfect fit, backed by our Lifetime Warranty.
Compatibility — Docter / Noblex / Vortex
- Supported Optics:
- Docter / Noblex Sight II Plus
- Docter / Noblex Sight III
- Docter / Noblex Sight C
- Docter / Noblex Sight G
- Vortex Viper
- Vortex Venom
Note: Does NOT fit the Vortex Defender-CCW or Holosun EPS. For those, please use our Shield Adapter Plate.
Custom Finishes: Additional Cerakote® colors available — contact us for pricing and lead times.
Custom Finishes: Additional Cerakote® colors available — contact us for pricing and lead times.
Quick Install: Direct replacement plate; installs in under 10 minutes.
Note: Designed to make slide operation easier without changing factory performance.
FAQ
Any modifications needed to install?
None at all, this installs in the same manner as an adapter plate or optic, no slide modifications needed.
Does this add bulk to my slide?
We designed a low-profile cut to ensure smooth holstering and carry.
Is installation permanent?
Nope. It installs in place of the OEM cover plate and can be swapped back at any time.
