AimShot BSB223G 223 Rem Green Laser Chamber Boresight

The AimShot BSB223G is a chamber-style green laser boresighter purpose-built for the 223 Remington chamber. Shaped like a live 223 case, this cartridge-format tool drops straight into the action and projects a bright green laser down the bore, letting you align your scope, red dot, or iron sights to the rifle's true point of impact and get on paper with a minimum of ammunition wasted.

Built around a durable nylon body, the BSB223G runs on a pair of common AAA batteries and is rated for 20+ hours of continuous runtime. The green laser wavelength is significantly easier to see in bright conditions than a standard red beam, and the BSB223G is the only green-laser chamber boresight on the market for the 223 Remington chamber.

A fast, no-guesswork zeroing tool for AR-pattern rifles, varmint builds, and any 223 Rem platform you swap optics on, the BSB223G makes bench time more productive and range sessions more efficient.