TruGlo TGTG948ED FatBead Black | Green & Red Fiber Optic Front Sight
- Type:
- Sights - Front
- Firearm Group:
- Shotgun
- Firearm Make Fit:
- Browning
- Firearm Fit:
- Shotgun
- Front Color:
- Green/Red Fiber Optic
- Base Configuration:
- 3mm
- Fiber Diameter:
- 0.120"
- Frame Material:
- CNC Machined Steel
- Front Material:
- Fiber Optic
The TruGlo TGTG948ED FatBead fiber optic front sight brings bright, fast-acquiring aiming to shotguns, rifles, and handguns that accept standard dovetail mounts. This dual-color fiber optic front sight combines a green fiber optic element with a red fiber optic element, giving you flexibility to choose the sight picture that works best in your lighting conditions and hunting or shooting scenario. The distinctive fat bead design is easy to pick up in the field and under pressure, making it a solid upgrade for hunters and sport shooters who want a quick-target acquisition sight without batteries or electronics.
Fiber optic sights gather ambient light and glow naturally, so they stay bright whether you're shooting in dim timber, open country, or the range. The TruGlo FatBead's chunky profile stands out clearly against your target and backdrop, reducing the time it takes to find your sight picture—crucial when game is in the frame or you're working through a competitive stage. If you're running an older shotgun, a truck gun, or any firearm with a dovetail-cut receiver or barrel, this is an affordable, reliable way to modernize your iron sights.
Installation fits standard dovetail cuts, though you should verify your firearm's sight slot dimensions before ordering. The fiber optic elements are durable but can be protected further with a quality lens cloth and soft case storage. For hunters and shooters who prefer mechanical sights over glass or red dots, or who want a backup sight on a primary rifle, the FatBead delivers visibility and speed without complexity.
Key Features
- Dual fiber optic elements—green and red—for adaptable sight picture in varying light
- Fat bead profile for rapid target acquisition and easy visibility
- No batteries, LED, or electronics required
- Fits standard dovetail mounts on rifles, shotguns, and handguns
- Lightweight and compact for use as primary or backup sight
Specifications
| Brand | TruGlo |
| Model | TGTG948ED |
| Sight Type | Fiber Optic Front Sight |
| Color Elements | Green & Red Fiber Optic |
| Mount Type | Standard Dovetail |
Frequently Asked Questions
What firearms does the TruGlo TGTG948ED FatBead fit?
This sight fits any rifle, shotgun, or handgun with a standard dovetail sight slot. Verify your firearm's dovetail dimensions (typically width and depth) before purchase to ensure compatibility.
Do I need batteries or tools to use this fiber optic sight?
No. The TruGlo FatBead fiber optic elements are entirely passive and require no batteries, LED power, or tools to operate. They gather ambient light naturally and glow on their own.
Can I choose between green and red, or do both light up at the same time?
The product features both green and red fiber optic elements. Exactly how they are configured—whether you can select one or both light simultaneously—is not specified in the available product data. Contact us or the manufacturer for clarification on the dual-color operation.
Is this a front sight only, and will I need a rear sight?
Yes, this is a front sight. You will need a rear sight on your firearm to achieve a functional sight picture. Pair it with a compatible rear sight for your specific platform.

