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Night Fision Optic Plate + Backup Sight Com
California Proposition 65 Warning

This product can expose you to chemicals including lead, known to cause cancer and birth defects. For more info visit P65Warnings.ca.gov.

Night Fision

Optic Plate + Backup Sight Com

$144.43
$129.99
Sale Price
Available California compliant

Night Fision Optic Plate + Backup Sight Combo, Yellow Front Night Sight with Black Rear, Holosun 509T Optic Plate, Fits Full Size Glock MOS GLK-OPBS-509T-MOS-YGZX

Key Details
Brand Night Fision
Manufacturer Part Number GLK-OPBS-509T-MOS-YGZX
UPC 810138540923
SKU NFGLK-OPBS509TMOSYGZX
Current Stock 94 available
Quantity Updated Apr 23, 2026 4:15 PM
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Purchase Requirements
  • Final availability is confirmed at checkout.
In-Store Pickup Required: All firearm purchases must be picked up at our Beverly Hills location after background check completion.
Product Description

Get Night Fisions premium co-witnessing sights in the same pack as your optic plate. Night Fision's Pistol Optic Plates offer precision, durability, and value for shooters needing a mounting solution for their red dot sight. Crafted from premium 17-4 stainless steel and built to the tightest tolerances, these plates withstand harsh recoil and ensure a secure, accurate fit. The nitride coating provides extra protection, and each package includes extra screws and an installation tool for easy setup.

Features
  • Tritium Front Sight
  • Fits Glock MOS models (excludes Slimline models) such as the 19, 17, 45, 47, etc MOS models
  • Fits Holosun 509T
  • Sights Co-Witness with most optics that share this footprint
  • Machined from 17-4 Stainless Steel & Nitride coated
Specifications
UPC: 810138540923
Manufacturer: Night Fision
Manufacturer Part #: GLK-OPBS-509T-MOS-YGZX
Model: Optic Plate + Backup Sight Combo
Type: Night Sight