Holosun LS321G Black | Coaxial Dual Laser with Green Laser & IR Pointer Illuminator

The Holosun LS321G coaxial dual laser combines a green laser and infrared pointer illuminator in one compact tool—ideal for shooters and tactical users who need redundancy and versatility in low-light work. This matte black unit stacks both aiming and illumination capability on the same optical axis, meaning your target reference and illumination point stay aligned, eliminating the frustration of separate tools that don't quite track together. Whether you're running a carbine for home defense, setting up for night shooting, or working in environments where passive illumination matters, the dual-laser setup gives you flexibility without mounting multiple accessories.

Coaxial design is the key advantage here. Rather than juggling separate lasers that require independent zeroing and create parallax headaches, the LS321G keeps everything on one axis. The green laser gives you a visible aiming point, while the IR component lets you work with night vision gear or simply illuminate a target area that only you can see through your optics. It's the kind of thoughtful engineering that saves time and frustration in the field.

Holosun has built a reputation for durable, user-friendly optics and accessories. The LS321G carries that forward with a rugged matte black finish designed to survive hard use without drawing attention. This is a tool that works as hard as you do, whether you're training, hunting, or responding to a tactical scenario.

Key Features

• Coaxial dual-laser design keeps green and IR on the same optical axis
• Green laser for visible aiming in daylight and low-light conditions
• IR pointer and illuminator for night vision compatible work
• Matte black finish for a low-profile, combat-ready look
• Compact form factor designed to integrate with tactical carbines and duty weapons

Frequently Asked Questions

What's the difference between the green laser and the IR pointer on this unit?

The green laser is visible to the naked eye and works well for quick target acquisition in daylight and low-light scenarios. The IR pointer and illuminator are invisible without night vision equipment, making them ideal for covert work or when you're using NV goggles to engage targets.

Do the green laser and IR pointer stay aligned if I zero one?

Yes—that's the core advantage of coaxial design. Both beams share the same optical axis, so they stay synchronized. You don't have to manage separate zeroing or worry about parallax between two independent lasers.

What kind of weapons system is this designed to mount on?

The LS321G is built for tactical rifles and carbines. Specific mounting interfaces aren't detailed in the specs we have on hand, so we'd recommend confirming compatibility with your platform before ordering.

Can I use the IR illuminator without the green laser, or vice versa?

We don't have detailed operating information on selective activation of each laser. Contact us or reach out to Holosun directly to confirm whether you can run them independently or if they're always active together.