Ameriglo Optic Compatible 3XL GLOCK White - Iron Sights

Clear taller optics with the tallest co-witness sights in the Ameriglo lineup. The Optic Compatible 3XL sights provide green tritium 3-dot visibility with white outlines at .365" front and .451" rear, designed for GLOCK slides with larger-footprint or taller-profile red dot optics.

The Ameriglo Optic Compatible 3XL sights are the tallest elevated-height tritium iron sights in the Ameriglo optic compatible line, designed for co-witness with slide-mounted red dot optics on GLOCK handguns (excluding 42, 43, 43X, and 48).

You get green tritium with white outline rings at 3XL height (.365" front / .451" rear), providing the additional elevation needed to co-witness through taller or larger-footprint optics where 2XL sights sit too low. Case-hardened front and rear sights deliver a 3-dot sight picture visible in daylight and complete darkness.

• Type: Optic Compatible Elevated Iron Sights (3XL Height)
• Front Sight: Green Tritium, White Outline, .365" Height, .125" Width
• Rear Sight: 2-Dot Green Tritium, White Outline, .451" Overall Height, Square Notch (.150" Width)
• Finish: Case Hardened
• Fits: All GLOCK Models (Excluding 42, 43, 43X, 48)
• MOS Compatible: Yes

Compatible with all GLOCK models except 42, 43, 43X, and 48. The 3XL height is designed for taller optic profiles where 2XL sights do not provide adequate co-witness.

Case-hardened construction withstands the demands of slide cycling and daily carry. Green tritium illumination requires no batteries and provides years of consistent glow.

Ideal for GLOCK owners with taller-profile optics who need the highest co-witness sight option, and as backup iron sights on optics-ready duty and carry GLOCKs.

Ameriglo is a trusted manufacturer of iron sights for GLOCK handguns, including sights developed under U.S. Federal Government contracts.