Introduced at the 2025 edition of SHOT Show, the Burris FastFire E red dot reflex sight is the first element in the FastFire line to feature a fully-enclosed design. Built from monolithic machined aluminum and engineered for pistols, shotguns, and carbines. the Burris FastFire E red dot sight is waterproof, shockproof, and fogproof, with its rugged construction protecting the emitter from mud, snow, and debris.

Featuring a 3.5 MOA red or green dot with an "always on" feature for instant readiness, the FastFire E provides a distortion-free, glare-resistant view thanks to a pair of tough aspherical lenses enhanced by eight brightness settings, two of which are night-vision compatible. Its impressive 60,000-hour battery life, powered by a CR2032 lithium battery, minimizes downtime and ensures reliability when most needed; a side-mounted battery compartment allows quick battery changes without losing zero.

Fully adjustable for windage and elevation with a 100-MOA adjustment range, the Burris FastFire E offers pinpoint point-of-aim/point-of-impact alignment across multiple firearm platforms. Its compatibility with the widely used Aimpoint ACRO footprint allows seamless mounting on various setups, reinforced by a secure clamp system and included T10 tool.

MSRP for the US market is set at $420.00.