Skip to content
Gallery
Red Dot Guru
More
Share
Explore

icon picker
Top 6 Best Red Dot For HK SP5K

The HK SP5K is an iconic submachine gun, cherished by firearm enthusiasts for its reliability, precision, and tactical versatility.
To maximize its potential, equipping it with a high-quality red dot sight is essential. After extensive research and hands-on testing, I’ve curated a list of the best red dot sights that perfectly complement the HK SP5K.
This article will guide you through the top choices, providing detailed insights into their specifications, features, pros, cons, and user experiences. Let's dive in.
Top Product List
Trijicon MRO (Miniature Rifle Optic)
Aimpoint Micro T-2
EOTech EXPS3
Holosun HS510C
Sig Sauer Romeo5
Vortex Venom

Top 6 Best Red Dot For HK SP5K in 2024

Trijicon MRO (Miniature Rifle Optic)

Trijicon MRO.jpg
Specifications:
Reticle: 2 MOA dot
Weight: 4.1 oz
Battery Life: Up to 5 years
Waterproof: Up to 100 feet
Adjustment: 70 MOA total travel
Best Features:
Exceptionally wide field of view
Rugged construction
Easy-to-adjust brightness settings
Pros:
Durable and reliable in harsh conditions
Clear and bright reticle
Long battery life
Cons:
Higher price point
Slightly bulky for some users
Experience: Using the Trijicon MRO on my HK SP5K has been a game-changer. The optic’s wide field of view allows for rapid target acquisition, crucial during high-speed scenarios. The clarity of the 2 MOA dot ensures precision, and the sight holds zero even after extensive use. Adjusting the brightness is intuitive, making it adaptable for various lighting conditions.
Customer Comments: Many users appreciate the MRO’s durability, noting its resilience in adverse environments. A common sentiment is that while it’s an investment, the reliability and performance justify the cost.
Why It Fits the HK SP5K: The Trijicon MRO’s robust construction and ease of use make it ideal for the HK SP5K, especially for tactical and self-defense applications.

Aimpoint Micro T-2

Aimpoint Micro T-2.jpg
Specifications:
Reticle: 2 MOA dot
Weight: 3.0 oz
Battery Life: Over 5 years
Waterproof: Up to 80 feet
Adjustment: 100 MOA total travel
Best Features:
Exceptional battery life
Compact and lightweight
Superior lens clarity and light transmission
Pros:
Reliable and consistent performance
Compact size suitable for a submachine gun
Extensive battery life
Cons:
Expensive
Mounting can be tricky for some setups
Experience: The Aimpoint Micro T-2 is a stellar red dot sight for the HK SP5K. Its compact design doesn’t add unnecessary bulk, and the reticle is crisp and easy to pick up quickly. The long battery life means I rarely worry about the optic failing during critical moments.
Customer Comments: Users often praise the Micro T-2 for its reliability and compactness. Many comments highlight its suitability for close-quarters combat and its ability to maintain zero under recoil.
Why It Fits the HK SP5K: The lightweight, compact design of the Aimpoint Micro T-2 complements the HK SP5K, making it a preferred choice for users seeking a balance of performance and portability.

EOTech EXPS3

EOTech EXPS3.jpg
Specifications:
Reticle: 68 MOA ring with 1 MOA dot
Weight: 11.2 oz
Battery Life: Up to 1,000 hours
Waterproof: Submersible up to 33 feet
Adjustment: 90 MOA total travel
Best Features:
Holographic reticle for fast target acquisition
Night vision compatible
Side buttons for easy adjustment
Pros:
Fast target acquisition with large reticle
Compatible with night vision
Easy to operate controls
Cons:
Heavier than other red dots
Shorter battery life
Experience: Mounting the EOTech EXPS3 on the HK SP5K significantly enhanced my shooting experience. The holographic reticle is highly effective for quick target acquisition, and the large 68 MOA ring is perfect for close-quarters engagements. The night vision compatibility is a bonus for low-light operations.
Customer Comments: Many users commend the EOTech EXPS3 for its fast target acquisition and ease of use. Some do mention the weight as a minor drawback but agree that its performance in tactical situations outweighs this.
Why It Fits the HK SP5K: The EOTech EXPS3’s quick target acquisition and night vision capabilities align perfectly with the HK SP5K’s tactical nature, making it a top choice for dynamic shooting environments.

Holosun HS510C

Holosun HS510C.jpg
Specifications:
Reticle: 2 MOA dot and 65 MOA circle
Weight: 8.3 oz
Battery Life: Up to 50,000 hours
Waterproof: Up to 1 meter
Adjustment: 50 MOA total travel
Best Features:
Solar failsafe technology
Multiple reticle options
Long battery life
Pros:
Affordable yet feature-rich
Durable construction
Versatile reticle options
Cons:
Slightly heavier than some competitors
The reticle can appear cluttered for some users
Experience: The Holosun HS510C’s versatility stood out during my tests. The combination of solar failsafe and long battery life ensures the optic is always ready. The multiple reticle options allow for customization based on the shooting scenario, enhancing both speed and accuracy.
Want to print your doc?
This is not the way.
Try clicking the ⋯ next to your doc name or using a keyboard shortcut (
CtrlP
) instead.