Are you in the market for the best red dot sight for P320 AXG Scorpion? If yes, you are in the right place. Read on; this comprehensive buying guide is for you.
A red dot sight is an important accessory for the Sig P320 AXG Scorpion. It helps unlock the full potential of this handgun by improving accuracy and speed of target acquisition. Additionally, it allows for faster follow-up shots and improved performance in competitive, defensive, or recreational shooting.
Understanding the Platform & Mounting Compatibility
The Sig P320 AXG Scorpion comes with an X-Series optic-ready slide pre-cut to accept SIG Romeo 1 Pro and Leupold DeltaPoint Pro red dot footprints. These footprints are popularly used across many of SIG’s optics-ready handguns.
They feature two mounting screws positioned toward the rear of the slide, with two recoil lugs machined into the slide to help lock the optic in place and prevent shifting under recoil. Additionally, with the use of adapter plates, it can be configured to support other footprints such as Trijicon RMR, Holosun 507C, or similar optics.
This versatility makes the P320 AXG Scorpion a highly versatile platform for shooters who want to equip it with a modern red dot sight without requiring extensive slide modifications.
Best Red Dot Sights for P320 AXG Scorpion
In this guide, we review the top red dot sights that perfectly complement the P320 AXG Scorpion, helping you choose an optic that maximizes performance and elevates your shooting experience.
Let’s dive right in.
1) Sig Sauer ROMEO1PRO 1x30mm 3 MOA Red Dot Sight
The Sig Sauer ROMEO1PRO 1x30mm 3 MOA Red Dot Sight is the best red dot sight for P320 AXG Scorpion. It is designed to deliver precision, speed, and reliability for both professional shooters and enthusiasts.
The selling point of this red dot sight is its accuracy. Featuring a crisp 3 MOA red dot, it provides excellent target acquisition with minimal parallax. Additionally, the unlimited eye relief makes it ideal for both close-quarters shooting and mid-range accuracy.
Regarding build quality, the sight is crafted with rugged materials and a dependable housing that offers shockproof durability. This ensures it can withstand heavy recoil and harsh conditions. Besides, its TruHold Lockless Zeroing System maintains point of impact through repeated use, while the molded glass aspheric lens with high-performance coatings provides superior clarity and light transmission, even in low-light scenarios.
Practical in design, the ROMEO1PRO incorporates intuitive controls with 12 brightness settings, including options compatible with night vision for versatility in any environment. Over and above that, the motion-activated illumination system conserves battery life by powering down when not in use and instantly activating with movement.
Pros
- Long-lasting battery life
- Engineered for consistent performance in all weather conditions
- Compact yet powerful construction
- Versatile use
- Compatible with night vision gear
Cons
- The sight’s profile, though streamlined, still sits a bit higher
2) HOLOSUN HE508T X2 Reflex Pistol Sight
The HE508T-GR X2 is a hard-use open reflex sight designed for handgun applications.
Built with a rugged titanium housing, it offers superior strength while remaining lightweight. This making it ideal for handgun applications where balance and reliability matter. Its robust design withstands recoil, impact, and harsh weather conditions, giving users confidence in high-stress situations.
Regarding reticle, the multi-reticle system gives shooters the flexibility to switch between a precise 2 MOA dot, a 32 MOA circle, or a combination of both, catering to different shooting scenarios. Its crisp glass clarity ensures a sharp reticle presentation, while the Solar Failsafe and Shake Awake technology maximize battery efficiency, ensuring the sight is always ready when you are.
For added convenience, the sight features a side-mounted battery tray to further simplify maintenance by allowing quick battery changes without removing the optic. Furthermore, the sight provides fast target acquisition with minimal parallax and unlimited eye relief.
Pros
- Night vision compatibility
- Advanced and user-friendly features
- Rock-solid durability
- Compact, lightweight, and easy to install
- Side-mounted battery tray
Cons
- Slightly smaller sighting window
3) Aimpoint Acro P-2 Red Dot Reflex Sight
When it comes to ruggedness and versatility, the Aimpoint ACRO P-2 Red Dot Reflex Sight is hard to beat. It is optimized for applications which require a low-profile red dot system.
Built with a fully enclosed emitter system, it excels in all weather conditions by protecting the lens from dirt, debris, and moisture. This makes it ideal for both professional use and outdoor shooting.
Furthermore, the 3.5 MOA red dot offers a precise aiming point that strikes a great balance between quick target acquisition and pinpoint accuracy at longer ranges. With its crisp, clear dot and high-quality glass, visibility remains excellent even under bright sunlight or low-light conditions.
Durability is another area where the ACRO P-2 truly shines. Its housing is made from high-strength aluminum and has been tested to withstand recoil from heavy-caliber firearms. On top of that, the sight offers up to five years of constant operation on a single CR2032 battery, supported by advanced power management technology.
Pros
- Easy-to-use brightness settings that allow quick adjustments to match any environment
- Compact and lightweight profile
- Long-term durability
- Bright and clear reticle
Cons
- Comparatively big budget
4) Crimson Trace RAD Pro
The Crimson Trace RAD Open Reflex Pistol Sight is the best red dot sight for P320 AXG Scorpion for budget-conscious buyers. It is a well-designed optic built for shooters who want durability, reliability, and quick target acquisition on full-size handguns.
Its sleek open reflex design provides a wide field of view, making it easy to acquire and track targets during both rapid-fire and precision shooting. Furthermore, the red dot is crisp and bright, with multiple brightness settings that allow it to perform well in different lighting conditions.
Another standout feature is the auto shutoff function. It helps preserve battery life without sacrificing readiness, ensuring the sight is always dependable when needed.
Construction-wise, the sight is engineered with ruggedness in mind, making it suitable for defensive use, range training, or competitive shooting.
Another key feature is the textured sides. It give shooters an added advantage for slide manipulation, especially in high-pressure scenarios or when hands are wet or gloved. This thoughtful design detail not only enhances functionality but also adds confidence when performing press checks or malfunction clearances.
Above all, installation is straightforward, and the sight maintains zero even after repeated recoil for long lasting durability.
Pros
- Versatile and robust design
- Budget-friendly
- Holds zero well
- Compact, ultra-light, and easy to install
Cons
- Limited battery life
5) Trijicon RMR Type 2 3.25 MOA Adjustable LED Red Dot Sight
Next, we have the Trijicon RMR Type 2 3.25 MOA Adjustable LED Red Dot Sight. This is a top-tier optic designed for shooters who demand reliability, durability, and precision.
Built with a ruggedized housing, the sight is optimized for durability. It is crafted from military-grade aluminum, making it capable of withstanding harsh recoil and extreme conditions without losing zero.
Furthermore, the 3.25 MOA reticle strikes a balance between quick target acquisition and fine aiming precision. This makes it suitable for both close-quarters defense and accurate mid-range shots. Its adjustable LED illumination offers multiple brightness settings, allowing users to adapt to changing light environments whether at the range, in the field, or in tactical situations.
Performance-wise, the RMR Type 2 stands out for its long battery life and intuitive controls. The top-loading battery compartment allows for easy replacement without removing the optic. Moreover, the audible clicks on windage and elevation adjustments make fine-tuning simple and reliable.
To top it all off, its compact and lightweight design doesn’t add unnecessary bulk to your firearm, making it easy to mount and operate.
Pros
- Holding zero well even under heavy recoil and stress
- Versatile and dependable choice for professionals, competitive shooters, and everyday carriers
- Built to last
- Long battery life
- Intuitive and user-friendly controls
Cons
- Sits at a premium cost
6) Bushnell RXS-100 Reflex Sight
The Bushnell RXS-100 is the new market leader in price and performance.
Class leading value starts with multi-platform versatility with its DeltaPoint Pro mounting pattern that is easy to install with no specialized tools needed. Furthermore, the sight features a daylight bright 4 MOA dot with 8 settings for visibility in different light settings.
The side battery door makes battery replacement a breeze without removing the sight from the firearm. Moreover, this reflex sight is designed with an oversized hood for glare reduction and lens durability against impact.
Optically, the True-Tone coatings mitigate blue tint and maximize light transmission. The sight also boasts a rugged aircraft-grade, extruded aluminum housing to ensure the optical glass and internal components are protected against firearm recoil and rough field use.
Pros
- Versatile design
- Good value for money
- Ease of installation
- Holds zero well
Cons
- The reticle is barely visible on high settings
7) Vortex Optics Defender-XL Micro Red Dot Sight 2 MOA
Made for competition, the Defender-XL is our last recommendation for the best red dot sight for P320 AXG Scorpion.
This optic is built around an ultra-wide sight window that enhances field of view. As a result, it delivers quicker target acquisition, faster, more accurate follow-up, and greater flexibility in unconventional positions.
Built on a DeltaPoint Pro footprint with 12 brightness settings (10 daylight and two night-vision settings), the dot adapts to any lighting conditions and helps reduce eyestrain. Besides, the button lockout mode prevents unintentional setting changes.
Regarding battery life, the Defender-XL is powered by a top loaded, CR2032 battery. Although battery life varies based on user habits, the battery runtime with the red dot continuously active at setting 6 is 25,000 hours.
Moreover, the fast-rack textured front face adds grip for racking slide off of any surface while the ShockShield polymer insert protects against hard use. This red dot sight is also 100% waterproof, shockproof and with Armortek coating to protecting the lens from dust and smudges,
Above all, the sight is equipped with motion activation. It will automatically shut off after 10 minutes of inactivity. After that, the dot will turn on automatically the next time it’s picked up.
Pros
- Ease of acquisition
- Compact and lightweight design
- Quick and straightforward installation process
- Quality glass with no signs of glare or distortion
Cons
- Short battery life
Factors to Consider when Choosing the Best Red Dot sight for P320 AXG Scorpion
When choosing the best red dot sight for the P320 AXG Scorpion, take into consideration these key factors:
Compatibility
The primary factor to consider is compatibility. Not all red dots are designed to fit every handgun, so it’s important to ensure that the optic is either directly compatible with the slide cut of the P320 AXG Scorpion or can be mounted using a proper adapter plate. A secure and precise fit will enhance reliability and accuracy.
Use Case
Are you using the red dot sight for competition, everyday carry (EDC), home defense, or range shooting? Your purpose will shape your priorities form window size and durability to battery life and price.
Reticle Size and Type
Another crucial factor is reticle type and size. Red dot sights come with different reticle styles and MOA (minute of angle) sizes, which impact target acquisition speed and precision.
A smaller dot, such as 2 MOA, is ideal for longer-range accuracy, while larger dots like 6 MOA provide quicker target acquisition in close-quarters situations. Choosing the right reticle depends on whether you prioritize accuracy, speed, or a balance of both.
Durability
Next, durability plays a significant role in selecting the right sight. Since the P320 AXG Scorpion is a premium firearm, you’ll want a red dot that matches its rugged build. Look for optics made from high-quality aluminum or other durable materials that can withstand recoil, rough handling, and environmental conditions without losing zero.
Battery Life
Another consideration is battery life and power efficiency. The best red dot sight for P320 AXG Scorpion should offer extended battery performance, often measured in thousands of hours, to minimize the need for frequent replacements. Some optics also feature solar backup, motion activation, or auto shut-off features that extend battery longevity and ensure your sight is ready when you need it.
Optical Clarity
Equally important is optical clarity. A sight with multi-coated lenses and a wide field of view will provide a crisp, distortion-free image and better light transmission, which is crucial in low-light shooting conditions. Furthermore, high-quality lens reduces glare, ensuring the reticle remains clear and easy to see in different lighting environments.
Adjustability and Ease of use
You should also think about adjustability and ease of use. Features like tactile windage and elevation adjustments, brightness settings, and intuitive controls allow you to fine-tune the sight quickly. For defensive use, the best red dot sight for P320 AXG Scorpion should offer multiple brightness levels, including a night vision-compatible settings.
Price and Value
Lastly, price and value should guide your decision. While premium optics often come with advanced features and exceptional reliability, there are also budget-friendly models that offer excellent performance for everyday use. Weighing your shooting needs, budget, and long-term goals will help you strike the right balance between affordability and performance.
Read Also
- 7 Best Red Dot Sight for Sig P232
- 8 Best Red Dot Sight for Ruger Mark IV 22/45
- 7 Best Red Dot Sights for S&W Victory 22
Maintenance Tips for a P320 AXG Scorpion Red Dot Sight
1.Keep the Lens Clean. Use a microfiber cloth or lens cleaning pen to wipe dust, smudges, or fingerprints. Avoid harsh cleaners; instead, use lens-safe solutions.
2. Check and Tighten Mounting Screws. Inspect the screws and mounting plates regularly for looseness. Additionally, use the manufacturer-recommended torque settings to prevent damage.
3. Battery Care. Replace the batteries periodically, even if not fully drained, to avoid sudden power loss. If you don’t plan to use the sight for a long time, remove the battery to prevent leakage.
4. Protect from Moisture & Dirt. Most red dots are water-resistant, but avoid prolonged exposure to rain or submersion. During pistol storage, use protective lens caps or covers.
5. Re-zero After Heavy Use. After extensive shooting or rough handling, check and re-zero the sight. This ensures accuracy, especially if you rely on the pistol for defense or competition.
FAQs
- What dot size should I consider?
It depends on whether you’re focused on competition, home defense, or everyday carry. A 3 MOA is precise for target acquisition, especially at longer distances. On the other hand, 6 MOA or larger reticles are faster to pick up in close-quarters or low-light conditions.
- Will a red dot sight hold zero on a pistol?
Yes. High-quality red dot sights are designed to withstand the recoil of pistols and hold zero, provided they are mounted correctly.
- Are red dot sights good for beginners?
Yes. The intuitive features and controls makes them beginner-friendly. They also allow shooters to keep both eyes open, maintain situational awareness, and line up shots more quickly.
Final Words
In conclusion, choosing the best red dot sight for P320 AXG Scorpion comes down to balancing reliability, ease of use, and personal shooting preferences. Whether you’re looking for faster target acquisition, improved accuracy, or a more intuitive shooting experience, we hope that this buying guide has steered you in the right direction.