Quick Summary
The ACEXIER Green Fibre Red Dot Sight is a collimator sight for shotguns, described as a 1×28 sight with a green fibre dot and reflection view. It is intended for rib rail and vent rib or rail screw mount use, and it works without a battery.
Who It Is Best For
This suits buyers looking for a simple shotgun sight with a non battery aiming option and a choice of sighting style. It may appeal to someone replacing or upgrading a compatible rib mounted setup and wanting a straightforward aiming aid with included fitting support.
What To Know Before You Buy
The sight is listed for 5.5 to 10mm shotgun rib width adjustment, so the selected variation and fit should be checked before ordering. The objective lens diameter is listed as 27mm, and accessories include an Allen wrench.
Pros: A battery free sighting option with rib mount compatibility and included fitting tool.
Cons: You should check rib width and mount suitability carefully before choosing it.
Common Buyer Questions
Does this sight need a battery?
No, it is described as working without a battery.
What kind of firearm is it for?
It is described as fitting shotguns with rib rail or vent rib mounting.
What mounting adjustment is listed?
The listed installation type is 5.5 to 10mm shotgun rib width adjustment.
What is included?
Accessories include an Allen wrench.
What is the objective lens diameter?
The objective lens diameter is listed as 27mm.
Key Details
| Detail | What it means in use |
|---|---|
| Brand | ACEXIER |
| Product type | Green fibre red dot sight collimator sight |
| Magnification | 1×28 |
| Sight style | Fiber, green dot, reflection view, grid point circle |
| Mounting type | Fit shotguns with rib rail, vent rib or rail screw mount |
| Installation type | 5.5 to 10mm shotgun rib width adjustment |
| Objective lens diameter | 27mm |
| Included accessory | Allen wrench |
| Power | Works without battery |
Final Buying View
If you want a shotgun sight with a battery free design, rib mount compatibility, and a listed 1×28 format, this ACEXIER option is worth considering. Check the rib width and mount suitability before ordering, then choose it if the listed fit matches your setup.





