The Steiner Predator 4 2.5-10×42 riflescope (MPN 8770) offers a compact, lightweight build with the ruggedness Steiner is known for, centered on an illuminated E3 reticle designed for hunters.

Key Specifications

• The Predator 4 covers 2.5-10x magnification through a 42mm objective lens.
• A 30mm tube diameter houses the optical system.
• The E3 reticle sits in the second focal plane, so the crosshair stays fully visible at any magnification.
• The reticle includes BDC holdover marks for every 100-yard increment.
• It also offers 5 MPH and 10 MPH crosswind reference marks for every 100-yard increment.
• Illumination has 11 total brightness levels (5 day / 6 night) adjustable via a side dial.
• Lenses use Predator Diamond coating for optical clarity and light transmission.
• Overall length is 13.30 inches.
• The scope is built with a compact, lightweight, military-rugged design.

Frequently Asked Questions

What magnification range does the Predator 4 2.5-10×42 cover?

It zooms from 2.5x to 10x through a 42mm objective lens.

Does the E3 reticle change size when zooming?

No, because it sits in the second focal plane, the E3 reticle stays the same visible size across the zoom range.

What holdover references does the E3 reticle include?

It includes BDC bullet-drop holdover marks and 5/10 MPH crosswind reference marks for every 100-yard increment.

Buy the Steiner Predator 4 2.5-10×42 E3 Riflescope

See more from Steiner Optics or shop the full gun scopes collection at Schaefer Defense.