Aim-O M3 Red Dot with Cantilever Mount Black







The Aim-O M3 Red Dot with Cantilever Mount Black is a compact, robust red dot sight that offers fast target acquisition for both CQB and field games. Thanks to the included cantilever mount, you can place the optic slightly forward on the rail, creating extra space for backup sights or magnifiers and providing an ergonomic line of sight. Its low weight and solid construction make this M3 variant a popular choice for modern carbines and SMG platforms.
Material and design
The housing is made of durable aluminium with a matte black finish that prevents unwanted reflections. The M3 offers a bright red dot with adjustable brightness, giving you optimal visibility in both sunlight and twilight. The cantilever mount attaches to any standard Picatinny rail and positions the optic forward in a stable, vibration-free manner, giving you more flexibility in the layout of your rail space. Both windage and elevation are precisely adjustable via the covered turrets.
Key features
- Compact aluminium red dot, lightweight yet very robust
- Cantilever mount, extra rail space and optimal viewing distance
- Bright, adjustable red dot, suitable for a variety of lighting conditions
- Adjustable windage and elevation, easy to zero on any replica
- Compatible with Picatinny rails, ideal for carbines, rifles and SMGs
Safety and recommendations
Before mounting, check that the Picatinny rail is clean and free of damage. Tighten the screws of the mount evenly to prevent wobbling. Use a fresh CR2032 battery for stable dot intensity. Test the zero setting after a few shots and repeat if necessary until the dot is perfectly centred. Avoid hard impacts against walls or metal objects to protect the lens construction.
Why choose the Aim-O M3 Red Dot with Cantilever Mount Black
This M3 variant offers an excellent combination of stability, sight quality and mounting flexibility. The cantilever mount provides an ergonomic viewing position and more space for additional optics, while the brightly adjustable dot ensures direct, intuitive target acquisition. An excellent choice for players looking for a reliable, modern red dot with a tactical profile.
Frequently asked questions
Does this red dot fit on any Picatinny rail?
Yes, the cantilever mount is fully compatible with standard Picatinny rails.
Can I adjust the dot brightness?
Yes, the M3 has multiple brightness settings for use in different lighting conditions.
Does the optic remain stable during intensive use?
Yes, thanks to its aluminium construction and sturdy mount, the sight remains stable, even during dynamic play.
With the Aim-O M3 Red Dot with Cantilever Mount Black, you are choosing a compact, stable and flexibly mountable red dot that significantly improves your aiming speed and overview.

Product specifications
- Article number
- 10888006000
- Weight
- 328
- Brand
- Aim-O
- Type
- M3 Red Dot with Cantilever Mount
- Color
- Black
- Zoom
- icon-no-circle-fill
- Reticle
- Red Dot
- Brightness setting
- icon-yes-circle-fill
- Windage & elevation setting
- icon-yes-circle-fill
- Length
- 133mm
- Weight unpackaged
- 275gr
- Waterproof
- icon-yes-circle-fill
- Fogproof
- icon-yes-circle-fill
- Shockproof
- icon-yes-circle-fill
- Battery
- 1x CR2032 (not included)






















