For co-witness with a pistol mounted red dot or use with a suppressor, choose optic-compatible sight sets from AMERIGLO. GL-331 XL Tall Set Green Tritium Orange Outline, Green Tritium White Outline. Front Sight: 0.315" Rear Sight: 0.392". Fits All Glock Models (excluding 42, 43, 48) and Glock MOS. Compatible with Aimpoint Acro/Holosun 509T/Steiner MPS.
| FireArm | No |
| Rear Color | Green/Tritium White Outline |
| Frame Material | Steel |
| Frame Color | Black |
| Front Material | Tritium |
| Rear Material | Tritium |
| Firearm Type | Pistol |
| Front Color | Green/Tritium Orange Outline |
| Firearm Fit | Glock Gen 1-5 (All models excluding 42,43,48) |
| Style | Optic-Compatible |
