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At a Glance
FIT & COMPATIBILITY
What You Need to Know
Compatibility details selected by the Ready Gunner team.
PACKAGE DETAILS
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Sightmark Laser Boresight – .45 ACP
The Sightmark .45 ACP Boresight is a self-contained, in-chamber laser boresighting system for .45 ACP pistols and rifles. The entire laser system and batteries sit inside the cartridge-shaped brass housing; chamber it and gently close the action, and the red beam — aligned with the bore axis — shows the point of aim for sighting in without firing a shot. It works with scopes, holographic red dot sights, and iron sights.
Brass Cartridge, Red Laser
The housing is machined brass. The visible red laser (632–650 nm) gives a sighting range of 15–100 yards with a 2-inch dot at 100 yards. An on/off end cap controls the laser: screw the cap on to turn it on. Power is two AG5 or three AG3 batteries, with about 1 hour of battery life.
Product Specifications
| Manufacturer | Sightmark |
| Model | .45 ACP Boresight |
| Manufacturer Part Number | SM39017 |
| UPC | 810119011237 |
| Product Type | Laser Boresight Cartridge |
| Fitment | .45 ACP Chambers (Pistols and Rifles) |
| Laser | Red, 632–650 nm |
| Sighting Range | 15–100 yd; 2 in Dot at 100 yd |
| Material | Brass |
What's Included
- Boresight
- Batteries
- Nylon carrying case
- Instructions
Product identification: Sightmark .45 ACP boresight, manufacturer part number SM39017, UPC 810119011237. Specifications reflect the supplied product information.
- RG Product Type:
- Accessory
- Fits:
- .45 ACP
- MPN:
- SM39017
- UPC:
- 810119011237