Allen Titan Laser Crossbow Boresighter Orange. The beam is adjustable for elevation and windage so you can make those fine adjustments for improved accuracy. Batteries are included turn the laser on and you are ready to start tuning your Crossbow with the Laser Boresighter by Allen. Specifications for Allen Titan Laser Crossbow Boresighter: Manufacturer: Allen Color: Red Features of Allen Crossbow Laser Boresighter Makes Sight in Easy Works with Scopes and Open Sights Adjustable Beam Twist On / Twist Off Comes with Batteries Package Contents: Allen Titan Laser Crossbow Boresighter Allen 60111: Titan Laser Crossbow Boresighter Orange