Firefield 223/556 Boresight

The Firefield 223/556 Boresight is an essential zeroing tool for rifle shooters and tactical professionals who demand fast, accurate bore alignment without firing a shot. Whether you're a law enforcement armorer, military rifle team member, or serious civilian marksman, this laser boresight eliminates the guesswork from initial scope setup and saves ammunition during the critical zeroing phase.

Designed to work with AR-platform rifles and other .223 Remington/5.56 NATO chambered firearms, this laser boresight operates by inserting it into the rifle's chamber, projecting a visible laser dot through the bore that aligns with your scope's reticle at a known distance. The precision-calibrated laser ensures repeatable bore alignment, eliminating the need to fire fouling shots or waste match-grade ammunition during initial setup.

Operators benefit most from this boresight when building or maintaining a fleet of rifles, training new shooters, or performing rapid optic transfers between platforms. The boresight's durable construction handles repeated chamber insertions and field use, making it reliable whether deployed in garrison, the range, or tactical training environments.