Sightmark 300 Blackout Laser Boresight SM39043
Red laser boresight for 300 Blackout rifles chambers like a cartridge to show exact point of aim. Includes batteries and carrying case for convenient field use.
Precision Sighting Without Firing a Shot
The Sightmark 300 Blackout Laser Boresight offers shooters a practical solution for zeroing rifles quickly and accurately. Simply chamber the boresight in your rifle like a standard cartridge, and a bright red laser dot indicates exactly where your rifle is aimed—no live fire required for initial setup.
Key Features
- Chamber-loaded design — Functions like a regular round for intuitive operation
- Red laser dot — Clearly visible aiming point at 15-100 yard range
- Scope and sight compatible — Works with any rifle or shotgun setup
- Efficient zeroing — Eliminates wasted ammunition during initial sighting
- Durable construction — Operates reliably in temperatures from -10°F to 50°F
What's Included
- Laser boresight unit
- Three AG3 batteries
- Protective carrying case
- Instruction manual
Practical Application
This tool is ideal for hunters, competitive shooters, and law enforcement personnel. Chamber the boresight, adjust your scope or iron sights to align with the laser dot, then move to live fire only for fine-tuning adjustments to account for bullet drop and other ballistic variables. The result: significant savings in ammunition and range time, with more cartridges available for practice and hunting.
The included carrying case keeps your boresight protected and ready for field use.
Features
- precision accuracy
- reliable and durable
- fastest gun zeroing and sighting system
- reduce wasted cartridges and shells
- compact and lightweight
- easy to pack and travel
- limited lifetime warranty
