SIGHTMARK SM39014 UNIVERSAL BORESIGHT RED LASER FOR MULTI-CALIBER (.17-.50 CAL) INCLUDES BATTERY PACK & CARRYING CASE

Sightmark SM39014 Universal Boresight Red Laser for Multi-Caliber (.17–.50 cal)

Sightmark’s SM39014 Universal Red Laser Boresight makes sighting in rifles and pistols fast, easy, and ammo-free. This versatile, precision tool attaches magnetically to the muzzle and works with any firearm from .17 to .50 caliber. Setup takes seconds—just activate the visible red laser to align optics or iron sights with the bore, then confirm your zero with live fire.

Type: Universal Laser Boresight

Calibers: .17 to .50 (fits most centerfire and rimfire rifles, pistols, shotguns)

Laser Wavelength: 632–650 nm (visible red)

Dot Size: 2" at 100 yards

Operation: Magnetic muzzle mount (self-centering)

Construction: Durable aluminum housing

Battery: 3x AG3 (included; up to 1 hour continuous use)

Length: ~3.3"

Weight: Lightweight, compact

Modes: On/Off (no strobe)

Accessories: Battery pack, carrying case, instructions

Warranty: Limited lifetime

UPC: 810119010827

Features:

• Universal design works with virtually any barrel from .17 to .50 caliber, with magnetic mounting​
• Fast, precise boresighting—save ammo and time dialing in scopes or sights​
• Visible red laser shows point of aim for quick optic and iron sight alignment​
• Durable, lightweight construction—perfect for carrying in the field or toolbox​
• Includes battery pack and compact carrying case for travel and storage​

Sightmark’s Universal Boresight is the go-to choice for shooters and gunsmiths—boost accuracy and confidence while minimizing downtime and wasted rounds.