Description
RTI Optics Red Dot GT5586 Tubular 3 MOA Scope (Black)
The RTI Optics GT5586 is a tubular red dot sight in black with a 3 MOA dot. A tube-style red dot gives a clear, enclosed view and a compact profile, and it is a straightforward, versatile choice for rifles, SMGs and other replicas with a suitable rail.
RTI Optics produce affordable sights for airsoft, and the GT5586 offers the advantages of a red dot, faster aiming and easier target acquisition, at an accessible price.
Why a 3 MOA dot
MOA (minute of angle) describes how large the dot appears: 3 MOA covers roughly 3 inches at 100 yards. A small dot like this covers very little of the target, which helps with precise aiming at longer airsoft ranges, while still being quick to pick up at close quarters.
Using it
Keep both eyes open, put the dot on the target and shoot. Mount the sight on your rail at a comfortable distance from your eye, tighten the mount securely and zero it to your hop-up setting at your usual engagement distance. Use the lowest brightness setting that lets you see the dot clearly against the background; a dot that is too bright can bloom and hide the target, particularly in woodland shade or indoors.
Key features
- Tubular red dot sight
- 3 MOA dot for precise aiming
- Enclosed tube design
- Compact profile
- Rail-mounted
- Black finish
- RTI Optics brand
Compatibility
For replicas with a suitable rail. Check your rail type and the mount shown in the product images before ordering, and ask us if you are unsure.
Care and maintenance
Clean the lenses only with a soft lens cloth or brush. Turn the sight off after use and remove the battery if storing it for long periods. Keep it dry, and if it gets wet, let it dry naturally at room temperature. A lens protector is worth considering, as BB impacts can damage exposed glass.
Who is it for?
The GT5586 suits players who want a compact, precise red dot for a rifle or SMG, and anyone upgrading from iron sights on a budget.








