The Sightmark SM39050 Accudot .223 / 5.56 NATO Red Laser Boresight is an advanced chamber-insert laser alignment tool designed for fast and precise optic zeroing on .223 Remington and 5.56 NATO platforms.
It projects a highly accurate red laser directly along the bore axis, allowing quick optic alignment before live-fire zeroing.
Designed for efficiency and precision.
Fits directly into the chamber like a live cartridge.
Provides a clear visual reference point.
Helps reduce time and cost during sight-in.
| Specification | Value |
|---|---|
| Manufacturer | Sightmark |
| Model | SM39050 Accudot |
| Type | Chamber Laser Boresight |
| Caliber | .223 / 5.56 NATO |
| Laser Color | Red |
| Activation | Auto-activation (chamber-based) |
| Material | Brass |
| Wavelength | 632–650 nm |
| Output Power | <5 mW |
| Power Source | Internal rechargeable battery |
| Charging Time | ~1 hour |
| Battery Life | ~1 hour |
| Sighting Range | 15–100 yards |
| Application | Optic alignment / zeroing aid |
