Firefield FF39011 In-Chamber 30-06 Springfield Red Laser Brass Boresighter

The Firefield FF39011 is a compact, in-chamber red laser brass boresighter purpose-built for .30-06 Springfield rifles. Designed to save time at the bench or in the field, this boresight drops into the chamber of your rifle and projects a visible red laser down the bore so you can quickly align your scope, red dot, or iron sights before live-fire zeroing at the range.

Built around a durable brass housing, the FF39011 is engineered to fit the precise chamber dimensions of the .30-06 Springfield. The unit emits a red laser at a 632-650 nm wavelength with less than 5 mW of output power, giving you a clear reference point at typical sighting ranges of 15 to 100 yards. An On/Off switch on the end cap lets you conserve battery life during transport and storage.

The boresighter is powered by either two AG5 batteries or three AG3 batteries, delivering approximately 1 hour of continuous run time. It is designed to perform reliably across an operating temperature range of 15 to 120 degrees Fahrenheit, making it a practical sighting tool for both bench sessions in climate-controlled shops and field work in more demanding conditions.

Offered in New condition, the Firefield FF39011 .30-06 In-Chamber Red Laser Brass Boresighter is a straightforward sighting tool that dramatically cuts down on the ammunition and time required to get your .30-06 rifle on paper.