Leupold RX-1400I TBR/W Gen2 Rangefinder

Description

The Leupold RX-1400I TBR/W Gen2 is a premium laser rangefinder built for hunters, archers, and long-range shooters who demand fast, accurate distance measurements with advanced ballistics compensation. With True Ballistic Range/Wind technology, Bow mode, Flightpath™ arrow trajectory display, TOLED bright red display, and 1,400-yard max range, this rangefinder delivers hold points for wind, angle, and elevation—so you can make confident shots in any terrain.

This is Leupold’s flagship hunting rangefinder: lightning-fast ranging engine, angle compensation, wind hold calculations, and arrow flightpath data—all in a compact, waterproof chassis backed by Leupold’s lifetime warranty.

What Makes the RX-1400I TBR/W Gen2 Special

• True Ballistic Range/Wind (TBR/W) Technology: Calculates hold points for both angle AND wind. Generates a wind hold for 10 mph crosswind at 90° out to 800 yards. Accounts for bullet drop, incline/decline angle, and wind drift—displaying the exact hold point you need.

• Bow Mode with Flightpath™ Technology: Uses your bow’s ballistics to calculate arrow trajectory. Displays the highest point of your arrow’s flight (apex) so you can judge clearance for tight shots over brush, rocks, or terrain features. Critical for tree stand hunting, mountain hunting, and steep-angle shots.

• Line of Sight (LOS) Mode: Measures straight-line distance to target without angle compensation. Ideal for flat-ground shooting, ranging landmarks, or when you want raw distance data.

• Last Target Mode: Ensures the rangefinder reads the farthest target in the laser’s path. Critical for ranging game behind brush, branches, or foreground clutter—no more accidental near-target readings.

• TOLED Display (Transmissive OLED): Bright red numbers and letters with adjustable brightness. Optimized for visibility in all lighting conditions—bright sunlight, heavy shade, dawn, dusk. No more squinting or guessing.

• Lightning-Fast Ranging Engine: Instant distance measurements. No lag, no hunting for the target. Critical for moving game, multiple targets, or time-sensitive shots.

• 6x Magnification: Clear, bright 5x–6x magnification (varies by source) for easy target acquisition. 21mm objective lens for bright viewing.

• 1,400-Yard Max Range (Reflective): Ranges reflective targets out to 1,400 yards. 900 yards on deer-sized game. 1,200 yards on trees. More than enough for most hunting scenarios.

• Angle Compensation: Automatically calculates true horizontal distance for uphill and downhill shots. No more mental math or guesswork.

• Multiple Reticle Options: Choose from multiple reticle styles to match your preference and shooting style.

• Waterproof & Fogproof: O-ring sealed and nitrogen-purged for 100% waterproof, fogproof performance. Built for rain, snow, mud, and humidity.

• Compact & Lightweight: At 5.1 oz and 4″ L × 1.4″ W × 3″ H, this rangefinder is easy to carry all day. Fits in a pocket, chest rig, or bino harness.

• Made in USA: Leupold designs and manufactures optics in Beaverton, Oregon. Backed by Leupold’s lifetime warranty.

Specifications

• Magnification: 5x–6x (varies by source, typically 6x)

• Objective Lens Diameter: 21mm

• Display Type: TOLED (Transmissive OLED) with bright red numbers

• Display Brightness: Adjustable (multiple settings for changing light)

• Max Range (Reflective): 1,400 yards

• Max Range (Deer-Sized Game): 900 yards

• Max Range (Trees): 1,200 yards

• Field of View: 368 ft @ 1,000 yd

• Eye Relief: 18.3mm (generous for eyeglass wearers)

• Ranging Modes: Line of Sight (LOS), Bow Mode, TBR/W (True Ballistic Range/Wind), Last Target

• Ballistics Features: Angle compensation, wind hold calculations (10 mph @ 90° out to 800 yd), arrow Flightpath™ trajectory display

• Reticle Options: Multiple reticle styles (user-selectable)

• Battery: CR2 lithium battery (included)

• Battery Life: Extended (varies by use)

• Waterproof: Yes (O-ring sealed, submersible)

• Fogproof: Yes (nitrogen-purged)

• Dimensions: 4″ L × 1.4″ W × 3″ H

• Weight: 5.1 oz (with battery)

• Laser Classification: Class 3R (eye-safe)

• Unit of Measure: Yards or meters (user-selectable)

• Model Number: 183727

• Product Color: Black/Gray

• Warranty: Leupold lifetime warranty (repair or replacement for defects)

Ideal For

• Big Game Hunting: Elk, deer, moose, sheep—accurate ranging out to 900+ yards with angle and wind compensation.

• Archery Hunting: Bow mode with Flightpath™ technology shows arrow apex for clearance over brush, rocks, terrain. Critical for tree stand and mountain hunting.

• Long-Range Rifle Shooting: TBR/W calculates wind holds and bullet drop for extreme accuracy at distance.

• Steep-Angle Shooting: Angle compensation for uphill/downhill shots. No more mental math or guesswork.

• Low-Light Hunting: TOLED bright red display optimized for dawn, dusk, and heavy shade.

• Harsh Conditions: Waterproof, fogproof, shockproof. Built for rain, snow, mud, and drops.

• Multiple Target Scenarios: Last Target mode ensures you range the farthest target (game behind brush, branches, foreground clutter).

• Eyeglass Wearers: 18.3mm eye relief accommodates glasses without vignetting.

• Backcountry Hunting: Lightweight (5.1 oz), compact, durable. Easy to carry all day.

What’s Included

• (1) Leupold RX-1400I TBR/W Gen2 Laser Rangefinder

• (1) CR2 Lithium Battery (installed)

• (1) Carry Case

• (1) Neck Lanyard

• (1) Owner’s Manual

• Original Packaging

Leupold Quality

Since 1907, Leupold has been the gold standard for American-made optics. Hunters, shooters, and military professionals trust Leupold for durability, clarity, and reliability in the harshest conditions.

Why Leupold rangefinders matter:

• American-Made: Designed and manufactured in Beaverton, Oregon.

• Lifetime Warranty: No questions asked, no registration required.

• Proven Durability: Waterproof, fogproof, shockproof construction.

• Innovation: TBR/W technology, Flightpath™ arrow trajectory, TOLED display, Last Target mode.

• Trusted by Professionals: Military, law enforcement, and professional guides rely on Leupold.

Important Notes

• Battery Included: CR2 lithium battery included and installed. Spare batteries recommended for extended trips.

• Bow Ballistics Input Required: For Flightpath™ and Bow mode, you’ll need to input your bow’s specs (arrow speed, draw weight, etc.) via the Leupold app or manual input. Check the owner’s manual for setup instructions.

• Rifle Ballistics Input Required: For TBR/W wind holds, you’ll need to input your rifle’s ballistics (bullet weight, BC, muzzle velocity, zero distance, etc.) via the Leupold app or manual input. Check the owner’s manual for setup instructions.

• Leupold App Available: Free Leupold app (iOS/Android) simplifies ballistics input and customization. Download before your hunt.

• Laser Safety: Class 3R laser—eye-safe when used as directed. Do not stare into the laser or point at aircraft.

• Range Varies by Conditions: Max range (1,400 yd reflective) depends on target reflectivity, weather, and lighting. Deer-sized game: ~900 yd. Trees: ~1,200 yd.

• Tripod Not Included: Handheld use only. For extended ranging sessions, consider a binocular harness or chest rig to reduce arm fatigue.