Leupold Full Draw 3 & RX Fulldraw Rangefinders: A Hunter's & Archer's Guide
As a seasoned outdoor writer and hunter with over a decade spent testing gear in the field, I’ve come to rely heavily on accurate ranging for successful hunts and consistent archery practice. The Leupold Full Draw 3, and its more advanced siblings like the Leupold RX Fulldraw 5, have become staples in my pack. This guide will break down everything you need to know about the Leupold Fulldraw series – from the original Leupold RX Fulldraw 3 to the latest models – helping you choose the best rangefinder for your needs. We’ll also touch on how these rangefinders integrate with tools like Archers Advantage Software for ultimate precision.
Understanding the Leupold Fulldraw Series: A Lineup Overview
Leupold’s Fulldraw series is specifically designed for archers and bowhunters, going beyond simple distance measurement. These rangefinders calculate the true horizontal distance to your target, accounting for angle – a critical factor when shooting uphill or downhill. This is where the “Fulldraw” designation comes from, referencing the calculation performed as if you were at full draw. Here’s a quick look at the key models:
- Leupold RX-Fulldraw 3: The original, offering excellent value and core Fulldraw technology.
- Leupold RX Fulldraw 4: An upgrade with improved clarity and ranging performance.
- Leupold Full Draw 3: A streamlined version focusing on essential features for bowhunting.
- Leupold RX Fulldraw 5: The current flagship model, boasting enhanced features like DNA technology and improved ranging speed.
- Leupold Full Draw 5: Similar to the RX Fulldraw 5, but often packaged with specific features geared towards hunting.
Choosing between these models depends on your budget and the features you prioritize. I’ll delve into the specifics of each later, but understanding the overall lineage is important.
Key Features & Technology: What Sets Fulldraw Apart?
What makes the Leupold RX Fulldraw series different from a standard rangefinder? Several key technologies contribute to its accuracy and usefulness for archers:
Angle Range Compensation (ARC)
This is the core of the Fulldraw technology. The rangefinder calculates the true horizontal distance, which is what matters most when aiming with a bow. Without ARC, you’d be aiming at a “line of sight” distance, which is longer and will result in a missed shot, especially at longer ranges. Leupold’s explanation of ARC is a great resource for understanding the math behind it.
DNA (Digitally Enhanced Accuracy) Technology
Found in the Leupold RX Fulldraw 5, DNA technology further refines the ranging process, providing even more accurate readings, especially on smaller targets or in challenging conditions. This is a significant upgrade for hunters targeting game animals at distance.
MRD (Maximum Range Distance)
The MRD varies between models, but generally, the Fulldraw rangefinders can accurately range targets out to several hundred yards. The RX Fulldraw 5 boasts a maximum reflective range of 1,200 yards, while the Leupold Full Draw 3 typically ranges to around 800 yards. Keep in mind that these are reflective ranges; actual ranging distance on natural targets will be less.
Other Important Features
- 6x Magnification: Provides a clear view of the target.
- Multiple Reticle Options: Allows you to choose the reticle that best suits your hunting or shooting style.
- Waterproof & Fogproof: Essential for use in all weather conditions.
- Compact Size & Weight: Easy to carry in your pack or pocket.
Comparing the Models: Which Leupold Fulldraw is Right for You?
Let’s break down the key differences between the popular models to help you make an informed decision. I’ve used these rangefinders extensively, and here’s my take:
| Feature | Leupold RX Fulldraw 3 | Leupold RX Fulldraw 4 | Leupold Full Draw 3 | Leupold RX Fulldraw 5 |
|---|---|---|---|---|
| DNA Technology | No | No | No | Yes |
| Maximum Range (Reflective) | 600 yards | 800 yards | 800 yards | 1,200 yards |
| Angle Range | -30 to +60 degrees | -30 to +60 degrees | -30 to +60 degrees | -30 to +60 degrees |
| Display Clarity | Good | Improved | Good | Excellent |
| Price (Approx.) | $250 - $300 | $350 - $400 | $300 - $350 | $500 - $600 |
For the budget-conscious archer or hunter, the Leupold RX Fulldraw 3 remains a solid choice. It provides accurate ARC and is reliable in the field. The Leupold Full Draw 3 is a good alternative if you prefer a slightly more streamlined design. If you’re willing to spend a bit more, the RX Fulldraw 4 offers noticeable improvements in clarity and ranging performance. However, the Leupold RX Fulldraw 5 is the clear winner for those who demand the best possible accuracy and features, especially for long-range hunting. I personally use the RX Fulldraw 5 on all my hunts.
Integrating with Archers Advantage Software & Ballistic Apps
The Leupold Fulldraw series doesn’t just provide distance; it provides data that can be integrated with other tools to further enhance your accuracy. Many archers use software like Archers Advantage Software to create custom ballistics profiles based on their bow setup, arrow weight, and other factors. The accurate horizontal distance provided by the Fulldraw rangefinder is crucial for inputting precise data into these programs.
Similarly, numerous ballistic apps are available for smartphones that can calculate holdover or elevation adjustments based on range and angle. Using a Leupold RX Fulldraw with these apps allows you to quickly and accurately determine your aiming point in any situation. REI’s guide to rangefinders offers a good overview of how they work with ballistic calculations.
Proper Rangefinder Use & Maintenance
Even the best rangefinder is useless if you don’t use it correctly. Here are a few tips:
- Understand Target Acquisition: Be sure you’re ranging the actual target, not vegetation or other objects in front of it.
- Angle Awareness: Pay attention to the angle reading displayed by the rangefinder. This is critical for accurate shot placement.
- Practice Regularly: Familiarize yourself with the rangefinder’s features and operation before heading into the field.
- Lens Care: Keep the lens clean and free of scratches. Use a microfiber cloth to avoid damage.
- Battery Maintenance: Replace batteries regularly to ensure reliable performance.
Following these simple guidelines will help you get the most out of your Leupold Fulldraw rangefinder.
Leave No Trace & Ethical Hunting Considerations
As responsible outdoor enthusiasts, it’s crucial to practice Leave No Trace principles. This includes minimizing our impact on the environment and respecting wildlife. When using a rangefinder while hunting, be mindful of your surroundings and avoid disturbing other hunters or animals. The Leave No Trace Center for Outdoor Ethics provides excellent resources on minimizing your impact.
Ethical hunting also involves ensuring a quick, clean kill. Accurate ranging with a Leupold RX Fulldraw or Leupold Full Draw 3 is a key component of responsible shot placement. Always know your effective range and only take shots you are confident you can make accurately.
Final Thoughts on the Leupold Fulldraw Rangefinder
The Leupold Full Draw 3 and RX Fulldraw series represent a significant advancement in rangefinder technology for archers and bowhunters. Whether you’re a seasoned professional or a weekend warrior, these rangefinders can help you improve your accuracy and confidence in the field. By understanding the features, comparing the models, and practicing proper usage, you can choose the Leupold Fulldraw that’s right for you and elevate your archery or hunting experience. Don't forget to check out our comprehensive guide to archery rangefinders for even more information.