Titan Laser Crossbow Boresighter blow back You loosen the adjustment screw

You loosen the adjustment screw to increase trajectory and tighten it to reduce it

Piston – with steel teeth

Metal Barrel Assembly and Bolt

Muzzle guards for each cleaning rod: 4mm and 6mm

Full metal frame

Titan Laser Crossbow Boresighter blow back You loosen the adjustment screwSKU 60111 Spend less time sighting in your new Crossbow, optic or iron sights with the Laser Boresighter by Allen. 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. Product Features Makes Sight in Easy Works with Scopes and Open Sights Adjustable Beam Twist On Twist