Have you heard of the impossible shot? Not if you have an ER-25 mounted to your shooting stick. With the right caliber and rifle, shots beyond 2,000 yards become a reality with the ER-25 series scopes. A 58mm objective lens sits in front of a Turret Parallax Adjustment Locater (TPAL) system guaranteeing the sharpest image resolution possible throughout the 5-25X power magnification range and at distances past 2,000 yards. Target acquisition for accurate shots beyond 2,000 yards is possible when dialing the power ring of an ER-25 to maximum power. When weather and light conditions are less than optimal the 12-position illuminated reticle system provides yet another advantage for taking your best possible shot. All ER‑25 optics feature an Erector Repositioning Elevation Knob (EREK) system that maximizes gross elevation travel adjustment for maximum elevation adjustment where traditional turrets leave off beyond 2,000 yards. MIL, MOA and Horus reticle options are available in the ER-25 product line.

Optional elevation and windage knobs, reticles, lit reticle modules and finish colors available at an additional charge. Scope body, eye piece, objective housing and any and all other body parts are made with 6061-T6 aircraft aluminum and are then coated with a matte black type III hard anodizing. Duel elevation and windage rebound springs will insure decades of reliable and accurate adjustments.

Magnification 5-25x
Length 18 in
Weight 2.50 lbs
Eye Relief 3.5 in
Field of View (ft at 100 yds) 16.6 - 5.3
Area of Travel (MOA) 34mm = 95
Objective Lens (in) 2.3
Elevation Range (MILS) 16.6
Elevation Range (MOA) 60
Windage Range (MILS) 13.3
Windage Range (MOA) 48
Upgrade No

The H102 reticle is designed for the Entry level Rifleman, the Designated Rifleman and the experienced Sniper. Offered in the LR-17 and ER-25 series rifle scopes, the H102 grid has 15 horizontal stadia lines which represent 15+ Mils of elevation hold. The grid lines allow the shooter to correct for elevation and windage without turning knobs or counting clicks. The H102 reticle is packed with features including an inverted “L” range finder, 5 ballistic targeting ovals for rapid target engagement; wind holds of up to 20 MPH and leads for moving vehicles at speeds of up to 60 MPH. The H102 also features a small circle around center cross hair which allows engagements from point blank range to 300 meters on a 6 ft target that fits inside circle and is also used a lead for a fast walking target

U.S. Optics has gone above and beyond the other manufacturers with our digital push button rheostat. This feature utilizes a three button design that allows the user to turn off/on and up/down.

This unit allows the user to set a needed intensity, then turn off the unit and then back on to the prior setting.
There is an automatic power shut off after 1 hour if no buttons are pushed. Battery life is 100 hours on the highest setting. A 2032 coin battery powers the unit.

Product options:

Reticle Lighting Options::