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Top 10 Kimber KDS9c Holosun Red & Green Dot Sights + How to Mount Them

Top 10 Kimber KDS9c Holosun Red & Green Dot Sights + How to Mount Them

paul rinaldi |

Hey Freedom Gorillas, if you are the proud owner or future owner of the Kimber KDS9c and wondering which red and green dot sights will fit it, then keep reading and we will explain which Holosun Optics fit and the features and benefits of each.

Kimber did not disappoint with it's KDS9c.  A 7075 aluminum frame, sub 5lb trigger, optics ready slide with great optic options, and a sleek modern 1911 style in multiple color options make the Kimber KDS9c one of the hottest pistols on the market.

Below we will cover the best Holosun Red & Green dot sights we recommend and also which Kimber KDS9c Optic plate you need for each.

Which Holosun Optics do we recommend for the Kimber KDS9c?

RMR Footprint Optics - these are larger optics with larger windows and more overhang on the slide:

- You will need this Kimber KDS9c RMR adapter plate to mount these.

K Series Footprint Optics - these are smaller optics with smaller windows and less overhang:

- You will need this Kimber KDS9c RMSc adapter plate to mount these.

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Which Kimber KDS9c models does this apply to?

This fitment guide applies to all Kimber KDS9c models, including the 10rd models.

Kimber KDS9c (Stainless)

Kimber KDS9c (Black)

 Kimber KDS9c Rail

Why do we recommend Holosun Optics vs other options?

  • They are a good combination of high quality and affordability.
  • They have the longest battery life and batteries can be changed without removing the optic.
  • They come in red & green reticles with different sizes and styles.
  • They are strong with 7075 aluminum or titanium housings and glass.
  • They have convenient features like Shake Awake, easy to press brightness buttons, and Side Mounted Batteries.
  • Some models have Solar Panels which will power the optic if the battery dies.
  • They have a Limited Lifetime Warranty.
  • They are reliable, water proof, and have a great track record

When you compare them to other options like Leupold, Trijicon, Crimson Trace, Burris, Bushnell, Aimpoint or others you will find the Holosun’s are more affordable or have more features, longer battery life, and a proven track record with millions of optics sold in the last 10+ years.

What optics footprint is the Kimber KDS9c?

The Kimber KDS9c comes with a proprietary slide cut and multiple plate system. Kimber makes an RMR plate and a modified RMSc plate.

We are happy they made plates for these two footprints as they are the most popular footprints on the market - so kudos to you Kimber.

What adapter plates exist for the Kimber KDS9c?

Here are the plates Kimber makes for the KDS9c:

Best RMR Footprint Holosun Optics for the Kimber KDS9c

These RMR footprint optics will require this Kimber KDS9c RMR Optics Plate. These red and green dot sights are larger, which means they have larger windows, and will have more overhang on the slide.

1. Holosun 407C Green & Red Dot - Best Budget Option

Holosun 407C

Buy the 407C At The Best Price

The most budget friendly option is going to be the 407C. The 407C has a 2 MOA dot only. The housing is aluminum.

If you are ok with having just a 2 MOA dot all the time, then the 407C is a great option.

It has shake awake, a side removable battery, solar failsafe with auto brightness or manual brightness modes, 10 daylight and 2 nightvision settings, and is IP67 waterproof.

Read our full 407C Review here.

2. Holosun 507C Green & Red Dot - Best All Around Option

Holosun 507C

Buy the 507C At The Best Price

The Holosun 507C is very similar to the 407C except it has Holosun "MRS" reticle.

It's available in Red or Green reticles and the MRS (Multi Reticle System) lets you use a 32 MOA ring + 2 MOA dot, or it can be toggled to show only the 32 MOA Ring or just the 2 MOA dot by holding down the "-" button for 3 seconds.

It has shake awake, a side removable battery, solar failsafe with auto brightness or manual brightness modes, 10 daylight and 2 nightvision settings, and is IP67 waterproof.

Read our full 507C review here.

3. Holosun 507C ACSS Vulcan Green & Red Dot - Best Specialty Option

Holosun 507C ACSS Vulcan

Buy the 507C ACSS Vulcan At The Best Price

The 507C ACSS Vulcan may pique your interest. It's just like the 507C except is has the ACSS Vulcan reticle. This reticle features a 250 MOA Ring and a 10 MOA chevron - sounds crazy right? Well it's crazy awesome! It helps new red dot shooter and experts alike, and allows for the most precision out of all optics mentioned here.

You can learn more about the ACSS reticle here but to summarize, the 250 MOA Ring helps you find the center dot quickly if you are off center and the 10 MOA chevron acts like a BDC reticle and also has a very precise point for precision work.

It's available in Red or Green reticles and if you wanted to turn the outside ring off you can by holding down the "-" button for 3 seconds.

It has shake awake, a side removable battery, solar failsafe with auto brightness or manual brightness modes, 10 daylight and 2 nightvision settings, and is IP67 waterproof.

Read our full 507C ACSS Vulcan review here.

4. Holosun 507 Comp Green & Red Dot - Largest Window Competition Reticle

Holosun 508T

Buy the 507 Comp At The Best Price

Next on the list is the Holosun 507 Comp. This is one of the newest and most sought after optics from Holosun. Comp stands for "Competition" because this optic features a VERY large window, meant for competition shooting. It's the largest window in the industry.

The 507 Comp has some key differences vs the other optics listed here. First it has the C.R.S. which is the Complete Reticle System. This gives it many reticle configurations like a 2 MOA Dot only or a 2 MOA dot + 8 or 20 or 32 MOA Circle or just a 8 or 20 or 32 MOA Circle.

The 507 Comp also does not have a solar panel on it which means there is also no auto brightness setting.

It has a 7075 aluminum housing, shake awake, a side removable battery, manual brightness modes, 10 daylight and 2 nightvision settings, and is IP67 waterproof.

This is a large optic.

Read our full 507 Comp review here.

5. Holosun 508T Green & Red Dot - Most Durable Open Emitter

Holosun 508T

Buy the 508T At The Best Price

Next on the list is the Holosun 508T. It's very similar to the 507C except it has a stronger housing made out of titanium and a square window that's a little bigger.

The 508T's square titanium housing is made to give it extra durability, both from the shape and the material.

It's available in Red or Green reticles and they come with Holosun's Multi Reticle System, which is a 32 MOA ring + 2 MOA dot, and can be toggled to show only the 32 MOA Ring or just the 2 MOA dot by holding down the "-" button for 3 seconds.

It has shake awake, a side removable battery, solar failsafe with auto brightness or manual brightness modes, 10 daylight and 2 nightvision settings, and is IP67 waterproof.

Read our full 508T Review here.

Best Modified RMSc Footprint Holosun Optics for the Kimber KDS9c

Below are modified RMSc a.k.a. K Series footprint optics that will fit on the Kimber KDS9c using this Kimber KDS9c Modified RMSc Optics Plate. These optics will have smaller footprints and windows and less overhang - except for the EPS Full Size, this will have a little more overhang than others, and will have a larger window, more comparable to the RMR footprint optics.

1. Holosun EPS Red or Green 6MOA, 2MOA, MRS - Best All Around Closed Emitter

EPS

 

Buy the EPS At The Best Price

This is Holosun’s latest closed emitter optic and is made out of aluminum.

This EPS Full Size will have a window size that is similar to the 508T. If you are looking for the largest window closed emitter, this would be the one. 

These EPS models come in red or green and either a 2MOA, 6MOA, or MRS Reticle. The MRS Reticle has a solar failsafe and auto brightness mode, the others do not.

Read our full EPS Full Size Review here.

2. Holosun 407K Green & Red Dot - Best Budget Option

Holosun 407K

Buy the 407K At The Best Price

This is the most affordable micro optic Holosun makes and is available in a 6 MOA green or red dot.

If you are looking for a single dot optic that is very affordable and great for plinking then this might be the one for you.

The 6 MOA dot is a really nice size. It's big enough to pick up rather easily, but still small enough to be precise with.

It has an aluminum housing, side removable battery, manual brightness controls, shake awake, is IP67 waterproof, and 50,000hrs of battery life.

Read our full 407K Review here.

3. Holosun 507K Green & Red Dot - Best All Around Option

Holosun 507K

Buy the 507K At The Best Price

The next step up from the 407K is the 507K. This has all the same features like an aluminum housing, side removable battery, manual brightness controls, shake awake, IP67 waterproof, and long battery life but it also has Holosun's Multi Reticle System (MRS).

The MRS Reticle is a 32 MOA Ring with a 2 MOA dot. It's really cool when you look at it - it's similar to an EOtech's reticle if you've ever seen them.

The other cool thing is you can toggle the reticle holding down the "-" for 3 seconds. So if you wanted to, you could use just the 32 MOA Ring, the 2 MOA Dot only, or both the 32 MOA Ring + the 2 MOA Dot.

Read our full 507K Review here.

4. Holosun 507K ACSS Vulcan Green & Red Dot - Best Speciality Option

Holosun 507K ACSS Vulcan

Buy the 507K ACSS Vulcan At The Best Price

Next on the list is the 507K ACSS Vulcan. This is exactly like the 507K except is has the ACSS Vulcan reticle. This reticle has a 230 MOA dotted outer ring and a 3 MOA center dot.

The purpose of this reticle is to help you find the center dot quickly if you are off center. To learn more about the ACSS Vulcan reticle check out our article here.

The dotted outer ring can be turned off by holding down the "-" button for 3 seconds.

The main advantage of the ACSS Vulcan reticle is to be able to find the center dot quickly when drawing the pistol.

All the features are the same as the 507K except for the reticle, and this is available in both red & green.

Read our full 507K ACSS Vulcan Review here.

5. Holosun EPS Carry - Closed Emitter Option - Best Enclosed Emitter Option

Holosun EPS Carry MRS Green

Buy the EPS Carry At The Best Price

 The EPS Carry is very similar to the 407K and 507K except it has one major difference, it is an enclosed emitter optic. This means the laser emitter is protected by a hood. So dirt, mud, or debris will never get in the way of the emitter to distort the reticle. It also has the highest waterproof rating at IPX8.

There are 3 versions of the EPS Carry. The 2MOA, 6MOA, and MRS Versions

The MRS version has a solar panel on it which acts as a solar fail safe to power the reticle of the battery dies. It also gives you an extra auto brightness feature which can be toggled on or off.

Read our full EPS Carry Review here.

    Choosing between Red or Green Reticles

    You may be wondering if you should get a red or green dot reticle. We get this question a lot so I am going to list a few bullet points for you to consider.

    • Green reticles are less straining for the eye to see.
    • Green reticles can help with astigmatism. If you have astigmatism you will see a blurry dot, we have been told by a few customers that Green dots help with their astigmatism, making the dot look more crisp than the red version.
    • Green will not washout on backdrops like green grass, foliage, or green colors.
    • In theory Green dots can have a longer battery life because Green is brighter, so for example a green dot on brightness setting 6 may be the same brightness as a red dot on setting 7 - which would save battery life.

    If you want to learn more check out our full article about Red vs Green Dot Pros & Cons here.

    Choosing between Open vs Closed Emitters

    The simplest way we can break down open vs closed emitters is to look at how you plan on carrying the pistol. If you plan on being outdoors in the elements with rain, snow, sleet, then a closed emitter will be beneficial.

    If you plan on carrying OWB most of the time and plan on being outside then closed emitter would be beneficial.

    If you plan on carrying IWB or don't plan on being outside using your red dot in the pouring rain or heavy snow then an open reflex is fine.

    Open reflexes will still work in the rain or snow but the closed emitter will give you extra peace of mind.

    An open reflex can collect dust and debris on the inside of the reticle over time, so you'll want to clean it out from time to time. An enclosed emitter is easier to clean in this aspect.

    To learn more about Open vs Closed emitters you can check out our Open vs Closed Emitter Guide here.

    How to decide which reticle style is best for you

    In this guide we covered a few different reticle options. If you need some help deciding which is best for you here are some of our thoughts on each.

    • 2 MOA only : This dot is quite small which makes it precise. The downside is that it can be hard to “pick up” upon drawing the weapon. If you are experienced shooting red dot sights on pistols then this may not be an issue for you. If you are new, we recommend you practice “finding the dot” at home to become proficient. If you can train your muscle memory to find the dot then 2 MOA is a great choice.
    • 6 MOA only : This dot is decently larger than the 2 MOA dot. We classify this as more user friendly than the 2 MOA dot as it’s a bit easier to pick up upon drawing. The 6 MOA dot will not be as precise as the 2 MOA dot at long distances (50+ yards) but it is still plenty accurate at all distance ranges. The 6 MOA dot is a nice size and it gives you a less cluttered reticle. Some people prefer it over the MRS.
    • MRS Reticle (32 MOA Ring + 2 MOA Dot): This reticle is a good combination of both large and small. You have the 2 MOA dot to be precise with, and the 32 MOA Ring to help “find the dot”. The 32 MOA Circle is quite hard to miss. The nice thing about this reticle is the flexibility. You can use the 32 MOA Ring only or the 2 MOA dot only or both together. This way you can find what you prefer and stick to it.
    • ACSS Vulcan with 10 MOA Chevron and 250 MOA Outer Ring : This reticle is going to be the most precise out of all the other options because of it’s Chevron. The tip of the chevron is the most precise aiming point in any red dot reticle. The 250 MOA outer ring is not visible when the chevron is centered, it’s only visible when you need to adjust your aim. This way “finding the dot” becomes quicker. The chevron also gives you range finding capabilities which none of the other optics do. The only shorter battery life compared to other options.
    • ACSS Vulcan with 3 MOA Dot and 230 MOA Dotted Outer Ring : This reticle is going to have a 3 moa dot and the 230 MOA dotted outer ring. The outer ring is only visible when the dot is not centered. The purpose is to help you find the dot quicker upon drawing the weapon. The 3 MOA dot give you a slightly larger dot than the 2 MOA dot, but it’s not that noticeable. The real value to this reticle is the outer ring and it’s assistance with helping you get on target faster by quickly adjusting your grip to “find the dot”
    • CRS Reticle (32 MOA Ring, 20 MOA Ring, 8 MOA Ring, 2 MOA Center Dot): The CRS reticle is 7 different reticles in one. It comes with a 32 MOA circle, 20 MOA circle, 8 MOA Circle, and 2 MOA Dot. Holding down the "-" button for 3 seconds lets you toggle through all the reticle options to decide which you like best. You can use The 2 MOA Dot only, one of the circles only, or both the dot and a circle combo together.

    Conclusion

    As mentioned above, Kimber did a great job with it's optics ready system for the KDS9c. You can essentially use almost any of the hottest Holosun Pistol Red or Green Dots on your KDS9c.

    You can't go wrong with any of them, if you wanted something with a larger window we'd recommend going with the RMR footprint optics or the EPS Full Size.

    If you are looking to keep it sleek and slim, we recommend any of the K Series a.k.a. Modified RMSc optics.

    If you have any further questions please reach out to us, we hope you found this guide helpful.

    Thank you for reading!

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