Aimshot Laser Bore Sight 20x .223 Rem with Modular Battery Pack (Brass)

Fine-tune your aim with confidence using the .223 Rem 20X Laser Boresighter-a compact high-performance tool built for speed accuracy and convenience.Engineered in a sleek cartridge-style design and crafted from durable brass this chamber-mounted boresighter delivers seamless integration into your firearm for reliable and repeatable sighting every time.Tailored specifically for .223 Rem caliber firearms this versatile boresighter also accommodates a wide range of additional calibers through