9mm In-Chamber Red Laser Brass Boresight

Description Firefield’s 9mm In-Chamber Red Laser Brass Boresights are the product you need to get your firearm on-paper fast, with pinpoint accuracy and reliable durability. These boresights should be loaded like a typical round into your firearm’s chamber, where it will then emit a red laser to show exactly where your barrel is aiming. After adjusting your windage and elevation, this boresight wi…