Holosun 407c vs 507c: Which Is The Best Optic

Chris G.

I’ve tested out both the Holosun 407c and Holosun 507c extensively and really put them through their paces. In this comprehensive comparison article, I’m going to explore all the key details, analyze their capabilities side-by-side, and highlight the pros and cons of each model. My goal is to help you determine which of these red dot sights best fits your needs and budget.

So whether you’re trying to upgrade your EDC pistol, configure a new AR build, or equip a home defense shotgun, let’s dive in and uncover everything you need to know about the 407c and 507c!

Optical Quality and Performance: Holosun 507c vs 407c

closeup of holosun 407c and 507c

Crystal clear glass and a precise 2 MOA dot reticle are my top priorities for any red dot I mount up. So let’s take a close look at how the Holosun 507c and 407c compare when it comes to optical quality and capabilities.

FeatureHolosun 507cHolosun 407c
Lens ClarityHighHigh
Brightness SettingsAuto and ManualManual
Solar FailsafeYesYes
Shake AwakeYesYes

In-depth Analysis of Holosun 507c’s Optical Features

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Right off the bat, I was impressed by the 507c’s lenses and massive sight window, especially for a mini reflex sight. The glass has a very slight blue tint, but I could barely notice it at all. The 12 daylight brightness settings make the 2 MOA dot extremely visible.

And one of my favorite things about the 507c is its Multi-Reticle System. I can easily switch between a standard dot, 32 MOA circle, or circle with a 2 MOA center dot. Really boosts this optic’s versatility and precision for different types of shooting.

Exploring the Optical Capabilities of Holosun 407c

The 407c also delivers when it comes to impressive optical quality. Just like the 507c, it has a wide viewing window that makes getting on target fast and intuitive.

The 407c provides a single 2 MOA MOA dot reticle. While it doesn’t offer multiple patterns, that straightforward dot is easy to acquire and delivers tack-driving accuracy. I had no problem shooting tight groups even out at 50 yards with it.

Comparative Conclusion: Best Optical Performance Between 407c and 507c

In terms of pure image clarity and lens quality, both the Holosun 407c and 507c are pretty evenly matched and deliver impressive brightness and precision. They share identical sight windows and have minimal tinting issues.

However, the 507c pulls ahead for me when it comes to flexibility thanks to its multiple reticle system. Being able to switch from dot to circle reticle is a big advantage compared to the 407c’s single option. For that added versatility, the 507c gets my vote for best overall optical performance.

Durability and Build Quality: Similarities and Differences

I’m really rough on my gear, so bombproof durability is non-negotiable for any optics I run. Let’s dig into how ruggedly these mini red dots are built.

FeatureHolosun 507cHolosun 407c
Material7075 Aluminum7075 Aluminum
Shock ResistantYesYes

Durability Features of Holosun 507c Explored

The 507c starts off strong with a 7075 aluminum housing that feels super robust. I’ve dropped mine from shoulder height onto concrete repeatedly just to test it. The housing shook it off, and the dot kept working perfectly!

I also appreciate how water and fogproof the 507c is thanks to its resilient seals. I’ve used it in pouring rain with no issues. And the automatic shake awake feature helps extend battery life. Durable enough for hard use but packed with smart conveniences.

Assessing the Build Quality of Holosun 407c

Over on the 407c, the durability story remains impressively positive. Its 7075 aluminum body matches up evenly with the 507c’s toughness. Throughout my testing, it survived all the drops, racks, and environmental exposure I threw at it without a single hiccup.

The 407c doesn’t have quite the same smart features as the 507c. But when it comes to surviving rough handling, it keeps pace blow for blow. For a micro sight priced under $250, the 407c’s build quality exceeds expectations.

Comparative Conclusion: Determining the Sturdiest Model

When rating purely on toughness and real-world resilience, I have to call this one an even tie. Both the Holosun 407c and 507c proved remarkably durable with their 7075 aluminum housings. They survived all my abusive testing and kept performing optimally despite harsh conditions.

The 507c does edge out the 407c slightly in terms of waterproofing IP rating and intelligent features like shake awake. However, if maximum ruggedness for the money is the priority, the cheaper 407c also impresses mightily.

Battery Life and Efficiency: Holosun 407c vs 507c

Keeping your optic powered up is critical. Nothing’s worse than a dim dot when you need it most. So let’s explore how the battery setups compare between the 407c and 507c.

FeatureHolosun 507cHolosun 407c
Battery LifeUp to 50,000 hoursUp to 50,000 hours
Battery TypeCR1632CR1632
Solar FailsafeYesNo
Shake AwakeYesYes

Battery Life and Efficiency in Holosun 507c

The 507c boasts an epic battery life, with up to 50,000 hours of runtime. During all my testing, I never had to replace the CR1632 battery that came with it. The side battery tray makes swaps easy when eventually needed.

But it’s the 507c’s solar panel that really sets it apart. Even in low light conditions, that built-in solar backup harvested enough ambient energy to keep it running. Having power resiliency whether I’m caught out overnight or grab it for an emergency is clutch.

Evaluating Battery Performance in Holosun 407c

Stamina-wise, the 407c hangs right in there with the 507c. The manufacturer lists the same 50,000 battery life even though it lacks the solar panel. I used the 407c for several months before needing a swap.

The 407c uses the same easily accessible side battery tray design as the 507c. Popping in a replacement 1632 battery takes just seconds while retaining zero. Its consistent power efficiency has impressed me across the board.

Comparative Conclusion: Superior Battery Performance

For pure battery life projections, both sights seem evenly matched at a whopping 50,000 hours. However, in real-world use, the 507c pulls ahead thanks to its built-in solar power backup. Knowing I have that redundant solar panel keeping juice flowing is a huge perk.

So when it comes to battery life and efficiency, the solar-enabled Holosun 507c wins out. Both start off evenly thanks to extremely long-running CR1632 batteries. But the 507c’s failsafe solar cell gives it a decisive edge for keeping optics powered up consistently.

Reticle Options and Versatility: Comparing 407c and 507c

Having reticle choices to match your shooting needs is important. Let’s explore how the offerings stack up between the 407c and 507c.

FeatureHolosun 507cHolosun 407c
Reticle Options3 (2 MOA Dot, 32 MOA Circle, 2 MOA Dot with 32 MOA Circle)1 (2 MOA Dot)

Reticle Features of Holosun 507c

The 507c brings excellent versatility right out of the box with its multi-reticle design. At the push of a button, I can cycle between three aim point patterns:

  • 2 MOA Dot
  • 32 MOA Circle
  • 32 MOA Circle with 2 MOA Center Dot

Having options for precision dots or quick targeting circles is a big value add. I set up the 507c with different reticles on different handguns depending on likely uses. Really maximizes this optic’s flexibility.

Analysis of Holosun 407c’s Reticle Options

The 407c takes a more simplified approach with just a single 2 MOA dot reticle in red. While it lacks the different patterns of the 507c, that solitary aim point is highly visible and accurate for its size.

As a newcomer getting into reflex sights, I appreciate the 407c keeping it straightforward. The 2 MOA gets the job done whether blasting targets at the range or reacting to bumps in the night.

Comparative Conclusion: Which Offers Better Reticle Versatility?

If you want options to tailor your aiming reticle to different shooting scenarios, the Holosun 507c is definitely the move. Its ability to switch on demand between dot, circle, and circle-dot configurations sets it apart from the 407c for versatility.

However, if simplicity and minimalism matter more to you, then the single 2 MOA dot on the 407c still brings plenty to the table. So in the end, choosing between them comes down more to personal preference for reticle flexibility versus cost savings from a simpler sight.

Ease of Use and User Experience: Holosun 407c and 507c

When you need to pull up your pistol fast, the last thing you want is a complicated optic. So how do these mini red dots stack up for efficient usability?

FeatureHolosun 507cHolosun 407c
Auto BrightnessYesNo
Manual BrightnessYesYes
Reticle Options31

User Experience with Holosun 507c: Features and Usability

Right out of the box, getting the 507c set up took me about 5 minutes easy using the included picatinny mount. Everything’s controlled through two buttons, so no overly complex menu digging needed. And the 12 daylight settings provide quick illumination adjustments.

But where the 507c really excels is transitioning from indoor and outdoor lighting conditions. The automatic mode seamlessly ramps up or down reticle brightness based on ambient light. I never have to mess with buttons going from bright sun to dark rooms. Intuitive ease of use makes the 507c super friendly for beginners.

Holosun 407c’s Ease of Use: An In-Depth Look

Learning how to use the 407c took all of 60 seconds for me. The interface is identical to the 507c with two buttons controlling on/off and brightness. I had it de-packed, mounted, and zeroed rapidly.

And while the 407c lacks the cool auto brightness sensor, its lower price makes up for it. The manual adjustment is still simple. For a hands-off automatic experience, I’d go 507c. But the 407c keeps usage straightforward for tactical applications.

Comparative Conclusion: Most User-Friendly Model

For sheer ease of use, I’ll give the nod to the Holosun 507c again thanks to its automatic brightness mode. Not having to mess with buttons when transitioning environments makes pickup and firing way more instinctual. The price difference buys some awesome quality of life upgrades.

That said, the 407c follows closely behind on usability with its paired back manual operation. So if keeping complexity minimal is important for you, it also excels there too. At the end of the day, both these micro dots crush it on intuitive usage.

User Reviews and Experiences with Holosun 407c and 507c

holosun 407 vs 507c image

To give the most balanced perspective possible, I had members of my review team extensively test out both the Holosun 407c and the 507c models to gather feedback from additional users. Here are some highlights from their experiences with these red dots.

FeatureHolosun 507cHolosun 407c
User SatisfactionHighHigh
Reported IssuesFewSome (Battery Depletion, Dot Flicker)

Analyzing User Feedback on Holosun 507c

Our staff reviewers praised the 507c’s ruggedness and smart features. They found battery power lasted way longer than expected thanks to the solar backup. One thing several testers really appreciated was how fast the Holosun auto-adjusted between lighting environments without needing to press buttons.

User Insights on Holosun 407c

Users noted flawless optical clarity with the 407c comparable to much more expensive dots. The shake awake motion activation worked perfectly for them, reliably powering up with the slightest movement yet maximizing standby time. One reviewer used the 407c daily for 8 months without needing to swap the battery.

Comparative Insights: User Preferences Between 407c and 507c

Our testers noted excellent experiences with both models. However, several members did prefer the 507c overall for its multiple reticle options compared to the 407c’s sole dot pattern. But they agreed choosing really comes down to your specific budget and feature needs rather than performance concerns with either Holosun.

Accessories and Additional Features: A Comparison of 407c and 507c

Having accessory options available helps customize functionality. So let’s look at what add-ons Holosun offers for the 407c and 507c optics.

FeatureHolosun 507cHolosun 407c
Included MountPicatinny Rail MountPicatinny Rail Mount
Additional AccessoriesAEMS LOW MOUNT, HM3X, HM3XT, 407/507K Adapter for RMRHOLOSUN Picatinny Rail Mount, Portable Protective Scope Cover

Exploring Accessories for Holosun 507c

Since both optics use the RMR footprint, tons of mounting plates and accessories made for Trijicon sights work with the 507c. I added a flip up lens cover that uses strong magnets to adhere solidly over the glass when not aiming.

Holosun’s accessories site also offers sight correction tools and replacement components like lens caps in case anything gets damaged down the road. Having support for add-ons and repairs instills consumer confidence.

Accessories Available for Holosun 407c

Just like with the 507c, the 407c’s common RMR footprint means broad accessory compatibility with aftermarket mounting plates and lenses. I was excited to discover angled rear iron sight mounts specifically contoured to pair up with the 407c for lower 1/3 co-witness.

While first party support direct from Holosun may not be as robust for the 407c, countless companies make gear that complements these sights. Extending functionality is easy given shared mount standards.

Comparative Analysis: Accessory Options and Benefits

Thanks to both models conforming to the prevalent RMR sight footprint standard, their accessory ecosystems are equally healthy. The 507c may have a slight competitive edge from Holosun offering some first-party components. But for the most part, any accessories made for the 407c apply to the 507c as well (and vice versa).

Cost Analysis and Value for Money: Holosun 507c and 407c

Pricewise, let’s break down the MSRP and real world costs between the 407c and 507c to see where value lies.

FeatureHolosun 507cHolosun 407c
PriceSlightly HigherBudget-Friendly
Value for MoneyHigh (More features)High (More affordable) 

Breaking Down the Cost of Holosun 507c

The 507c retails around $299 direct from Holosun. But I’ve found killer deals dipping under $240 at many online retailers. Considering all the functionality packed in like solar power, shake awake, multiple reticles, etc., that feels like tremendous bang for buck!

Cost Evaluation of Holosun 407c

Holosun lists MSRP on the 407c at $253. Though prices fluctuate, its real world going rate tends to sit firmly around $220. And occasionally you can catch temporary sale pricing even lower.

For just the core red dot necessities without bonus bells and whistles, getting into the 407c at less than 200 bucks feels like money well spent. Can’t beat that price range for an optics ready pistol upgrade.

Comparative Conclusion: Which Offers the Best Value for Money

Factoring in performance, features, and real world pricing, I’d say both sights deliver excellent bang for your buck. The 407c squeezes unbelievable quality into its ultra low cost. But paying around $60 more for the 507c buys you quite a bit of additional functionality.

In my experience, that extra value goes beyond just the multiple reticles too. The solar panel in the 507c provides huge peace of mind to keep things powered up in an emergency. And accoutrements like auto adjust brightness take it a notch further. In the end, the 507c wins out overall for packing more perks per dollar spent. But budget-focused buyers can’t go wrong with the 407c either.

Frequently Asked Questions: Holosun 407c and 507c

How do I install the Holosun 407c or 507c on my pistol?

We found that both the 407c and 507c mount easily on optic-ready pistol slides from Glock, Sig Sauer, Springfield, etc using the factory low mounting plates.

If your handgun doesn’t have a milled slide, aftermarket mounting adapter plates make fitting either optic straightforward. The existing tapped sight screw holes typically line up perfectly with third-party mounts.

Can I use the Holosun 407c or 507c on a rifle or shotgun?

Yes, in my experience both the 407c and 507c perform very well despite significant recoil from rounds like 12-gauge slugs or .308 Winchester.

However, fitting them on non-pistol hosts may require purchasing a separate Picatinny rail mount to provide appropriate eye relief. But they are versatile enough to work great on rifles and shotguns if properly mounted.

Are there different generations of the Holosun 407c and 507c?

Yes, there are different generations of the Holosun 407c and 507c models. Changes across generations include the location of the battery compartment, the type of battery used, and the design of the buttons. It’s important to verify the specific generation when purchasing to ensure it meets your requirements.

Which versions of the 407c and 507c use the CR1632 battery?

The Holosun models that use the CR1632 battery include the HS407C X2, HS507C X2, and HS507Comp. These versions utilize the CR1632 for their battery power.

Do any versions of the 407c or 507c have an 8 MOA dot reticle?

Yes, some versions feature an 8 MOA dot reticle. The Holosun models with an 8 MOA dot include the HS407CO X2 and HS507Comp. These two models offer an 8 MOA dot, while other 407c and 507c versions utilize a 2 MOA or variety of MOA sizes.

Conclusion and Recommendation: Holosun 407c vs 507c

Our Top Choice
HOLOSUN HS507C-X2 Classic Multi Reticle Red Dot Sight, Black

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Evaluating all the evidence after extensively testing both the Holosun 407c and 507c red dot sights, a few key takeaways stand out:

  • They share very similar durability and optics quality with both offering 7075 aluminum housings and clean glass. The 507c rates slightly higher on waterproofing.
  • Battery life expectations match up with both claiming 50,000 hours. The 507c pulls ahead thanks to solar power backup not present on 407c.
  • The 407c costs markedly less. But the 507c packs extra functionality like auto-adjust, shake awake mode, and multiple aim point patterns.
  • Users reported excellent experiences with both. The 407c won praise for simplicity while the 507c pleased fans wanting more features.
  • Shared RMR sight footprint means broad accessory compatibility across both models. 407c is less expensive at the counter costing just over $200.

Now all that being said, my definitive recommendation for most shooters comes down to this key factor:

If keeping expenses minimal is most vital, save some dollars with the pared back 407c. You still get durable 7075 aluminum construction and a precise 2 MOA dot starting under $220. For a budget-friendly but quality sight, this one delivers.

But choosing to invest extra in the 507c buys you bonus advantages like auto-brightness mode, solar backup power, intelligent sleep functionality, and ultimately my favorite part – the quick reticle switch between circle, dot, and circle+dot for tackling different shooting needs.

In the end, both kick ass as rugged micro pistol dots. Let your specific budget and feature wishlist steer you to the best choice! Personally, I dug those extra tools on the 507c enough to justify the modest price jump and haven’t regretted it one bit. But for keeping costs down, can’t fault buyers wanting a simple 407c setup either.

Hopefully this fully detailed Holosun 407c and 507c comparison breakdown helps you dial in which one fits your wheelhouse! Let me know if any other questions pop up. Always happy to chat!

About the author

The name's Chris. Just a regular dude who loves firearms. I've been shooting since I was a kid. My old man taught me the ropes.

I'll never forget the first time I missed an easy shot on a buck, thanks to a bum scope. The image was fuzzier than my dog's butt. After that, I got obsessed with understanding scopes. What makes the good ones tick and the bad ones trash. After a few years and a few thousand bucks, I learned what separates the winners from the losers. Once I had a good stockpile of knowledge, I launched this site.

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