Night Fision Optics Ready Stealth Tritium Night Sights (Lower 1/3) for Glock 17/19/34

Product Overview

Night Fision Optics Ready Stealth lower 1/3 co-witness tritium night sight set for Glock 17/19/34 with optics compatibility for RMR / Holosun 507c / 508t (and similar battery-height, plate-mounted systems).

Key Features

• Brightest tritium night sights
• Domed lens collimates tritium rays for a sharper sight picture
• CNC machined from steel
• Black nitride finish for improved wear and corrosion resistance
• Front: black/fluorescent ring and rear: blank
• Serrated front + serrated “square” rear
• Lower 1/3 co-witness designed to pair with pistol optics
• Installation: gunsmith recommended
• Built in the USA with Swiss tritium

Compatibility / Fitment

• Fits: Glock 17 / 19 / 22 / 23 / 34 / 35 / 40 / 41 / 45 / 47 (set indicated for Glock 17/19/34 on listing)
• Blade height guidance (approximately lower 1/3): .330–.353 optic-height window (examples listed): RMR, Holosun 507c/407c/508t, Swampfox Liberty, Swampfox Justice, or similar battery-pack-height optics using plate-mounted systems from C&H Precision Weapons, B&T, or Forward Controls.

Sight Heights (Overall)

• Front sight overall height: 0.380 in
• Rear sight overall height: 0.434 in

> Note: Gunsmith installation recommended. Verify blade-height dimensions to ensure desired co-witness level.