Steiner Optics P4Xi 1-4x Rifle Scope P3TR Reticle

The Steiner Optics P4Xi is a compact rifle scope designed for patrol rifles and AR platforms. Its 1-4x magnification range combines a true 1x setting with added reach at higher magnification, while the P3TR illuminated reticle supports fast aiming and observation in varied lighting conditions.

The scope uses a second focal plane design, a one-piece 30mm tube, fixed parallax, and low-profile turret and illumination controls. Its construction is waterproof, fogproof, and shockproof for use in demanding outdoor conditions.

Key Specifications

• The magnification range is 1-4x for flexible close-to-medium-range observation.
• The reticle is the P3TR illuminated reticle.
• The focal plane is second focal plane.
• The tube diameter measures 30mm.
• The field of view is listed as 110-27.5 feet at 100 yards.
• Eye relief measures 3.5-4.0 inches.
• The exit pupil range is 12.0-6.0mm.
• The scope measures 10.3 inches long.
• Windage and elevation adjustments use 0.5 MOA click values.
• The scope is rated as waterproof, fogproof, and shockproof.

With a broad magnification range, illuminated reticle, consistent eye relief, and compact 30mm-tube design, the P4Xi provides a practical optical setup for rifle platforms where speed, clarity, and durable construction matter.

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