Building on the proven performance of the original RS.4, the RS4.2 Riflescope represents the next iteration for shooters who live in the details. Designed for competitive shooting, long-range applications, and precision hunting, the RS4.2 raises the standard for control, confidence, and repeatability.

The RS4.2 features meaningful upgrades for serious shooters, including a 3-revolution locking elevation turret, capped windage, and an auto-off illuminated reticle to preserve battery life when it matters most. This first focal plane optic features a 5-30x magnification range, side parallax adjustment, 4-level red and green illumination, and your choice of MOA or MIL reticles. A toolless mechanical zero stop with positive stops ensures a fast, repeatable return to zero after every dial.

Designed for precision rifle competition and extended-range shooting, the RS4.2 delivers broad magnification, reliable tracking, and confident dialing shot after shot.

"We took the competition-winning RS.4 & added our tool-less locking turret system for even more peace of mind in the field. "

Like all RS Series rifle scopes, the RS4.2 features crystal-clear ED glass, a silky-smooth focus mechanism, precision-milled adjustments, positive click detents, and durable anodizing built to withstand heavy use in demanding conditions.

The Maven RS Series represents our elite line of rifle scopes, engineered to meet specific performance demands while delivering world-class quality at a fraction of the cost of comparable optics. Modern sportsman-inspired design, premium materials, and state-of-the-art technology come together in an uncompromising optic built for today’s precision-driven shooter.