Leica Tempus 2 ASPH. 2.5 MOA Reflex Sight with Picatinny Rail Mount - 55501
The Leica Tempus 2 ASPH. 2.5 MOA with Picatinny Rail Mount combines Leica's premium reflex sight with a factory-installed Picatinny mounting system, making it ready to install on rifles, carbines, and shotguns equipped with a MIL-STD-1913 rail. Instead of purchasing a separate mounting solution, this package provides everything needed to get into the field more quickly while maintaining Leica's renowned optical quality and rugged construction.
The crisp 2.5 MOA red dot, distortion-free aspherical lens, and generous viewing window allow shooters to acquire targets rapidly while keeping both eyes open. Whether you're hunting hogs, predators, turkey, or running game, the Tempus 2 delivers the speed and precision that reflex sights are known for without unnecessary complexity.
Browse our complete selection of red dot sights to compare additional Leica and other premium reflex optics.
Best Uses
- AR-platform hunting rifles
- Shotguns for turkey or slug hunting
- Hog and predator hunting
- Fast shooting on moving game
Why Choose the Tempus 2 with Picatinny Mount?
This model is ideal for shooters who want a complete, ready-to-install package. The included factory Picatinny mount eliminates the need to purchase an aftermarket adapter while ensuring the optic is properly matched to today's most common rifle platforms.
The 2.5 MOA aiming dot provides an excellent balance between precision and speed. It is small enough for accurate shot placement yet large enough to pick up quickly when an animal suddenly appears or is moving through cover.
Key Features
- Factory Picatinny Rail Mount – Ready to install on firearms equipped with a Picatinny rail without purchasing additional mounting hardware.
- 2.5 MOA Red Dot – Offers an excellent balance between rapid target acquisition and precise shot placement.
- Aspherical Leica Lens – Produces a bright, distortion-free image with outstanding edge-to-edge clarity.
- Large Viewing Window – Makes tracking moving game easier while maintaining a wide field of view.
- 12 Brightness Levels – Allows the dot intensity to be matched to varying light conditions.
- Motion Sensor Technology – Automatically manages power to help maximize battery life.
- Machined Aluminum Housing – Built from a single piece of aluminum to withstand heavy recoil and demanding hunting environments.
Expert Buying Advice
Our recommendation: If your firearm already has a Picatinny rail, this is the Tempus 2 model we recommend. Purchasing the version with the factory mount is often simpler than buying the sight and an aftermarket mounting solution separately, while also ensuring proper fit and alignment.
For hunters who primarily shoot inside 150 to 200 yards, a quality reflex sight is often faster than a traditional riflescope. However, if your hunting regularly involves longer shots across open terrain, you'll generally be better served by a magnified riflescope.
Specifications
- Reticle: 2.5 MOA Red Dot
- Magnification: 1x
- Objective Window: 21 x 25 mm
- Brightness Settings: 12
- Adjustment: 1.1 MOA per click
- Mount: Factory Picatinny Rail Mount Included
- Battery: CR2032
- Weight: Approximately 1.8 oz.
Recommended Accessories
Keep a spare CR2032 battery in your range bag or hunting pack so your sight is always ready for the next hunt. A quality firearm case will also help protect the optic during transportation and storage.
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Frequently Asked Questions
What is the difference between the 55501 and 55503?
Both models use the same Tempus 2 ASPH. 2.5 MOA reflex sight. The 55501 includes Leica's factory Picatinny rail mount, while the 55503 is supplied without it.
Will this mount directly to an AR-15?
Yes. Any firearm equipped with a standard Picatinny rail can use the included factory mount.
Is the sight suitable for heavy-recoiling rifles?
Yes. The Tempus 2 features a one-piece aluminum housing designed to withstand significant recoil from modern hunting rifles and shotguns.
Who should choose this model?
The 55501 is best for shooters who want the convenience of a factory-installed Picatinny mounting solution and a premium red dot that is ready to install right out of the box.
