What what red dot fits Hellcat 9mm?

Check out this list of 4 best red dot sights for Hellcat, expertly tested for compatibility, field of view, battery life, dot size, and price. 

Knowing that the Springfield Hellcat red dot ready slide is cut for the RMSc footprint pattern. We've spent months buying and evaluating the best red dot options for the Springfield Hellcat, ensuring a seamless fit with any RMSc footprint optic. Trust our recommendations to find your ideal Hellcat red dot.

Let's check them out.

Best Red Dot For Hellcat

Disclosure: All products have affiliate links for earning commission to support the website when you purchase

Top 3 Hellcat Red Dot Sights

Best Overall

Holosun 507K

Best For CCW

Holosun EPS Carry

Best Price

Swampfox Sentinel

Holosun 507K X2 - Best Overall

hellcat pro red dot

The DPP Titanium optic plate is required, and it's a tighter fit featuring 4 recoil lugs than the CHPWS plate.

The Holosun HS507K X2 micro RMSc red dot sight is one of the best red dot for Hellcat, and it fit flush with the width of the slide (Also a good Hellcat Pro red dot)

Fast Target Red Dot Acquisition - Similar red dot tracking experience as the full size 507C but much slimmer width

Snag free holster draw - The red dot sight can go in and out of the holster smoothly without getting in the way for IWB and OWB holsters.

Activates via motion sensor - The Holosun ShakeAwake technology instantly activates the red dot reticle upon sensing motion & deactivates when not in motion to save more battery juice (CR1632 battery)

Recoil Proven Glass Lens - Handles +P ammo and the reticle retains zero

Simple battery change without hassle - Access battery from the side tray instead of the bottom. No sight removal or re-zeroing required


  • Magnification: 1X
  • Reticle: 2 MOA dot, 32 MOA ring, or combined
  • Turret Value: 1 MOA / Click
  • Field of View: 0.58" X 0.77"
  • Construction: 7075 T6 aluminum IP67 rated
  • Dimension: 1.6" X 0.98" X 0.95"
  • Weight: 1 oz
  • Battery Life: 50,000 hours


  • Just the right size for Springfield Hellcat
  • Very durable for self defense use
  • Reticle lock out mode for concealed carry
  • Responsive turret adjustment
  • Very long battery life


  • Aftermarket optic plate is required (DPP Titanium)

Holosun EPS Carry - Best For CCW

hellcat pro red dot

The Holosun EPS Carry is fully weatherproof and it directly mounts on the optic ready Springfield Hellcat by using the RMSc adapter plate provided.

Fully Closed Emitter - Full weatherproof against any debris from entering the optic 

6 Reticle Systems - 2 MOA, 6 MOA red dot, and multi reticle system with 32 MOA ring (with solar failsafe). Sold separately

Side Battery Access - It's the same as Holosun 507K red dot sight, so easy to swap the battery without sight removal

K Pattern Mounting Footprint - It goes on the Hellcat slide with the RMSc to K mounting adapter plate


  • Magnification: 1X
  • Reticle: 2 MOA, 6 MOA or MRS
  • Turret Value: 1 MOA / Click
  • Window Size: 0.58" X 0.77"
  • Construction: 7075 T6 aluminum IPX8 rated
  • Dimension: 1.62" X 1.07" X 0.95"
  • Weight: 1 oz
  • Battery Life: 50,000 hours


  • RMSc plate fits super tight on the Hellcat slide with recoil lugs
  • No slide modification required
  • Full weatherproof for concealed carry
  • Side loading battery


  • Turret tool required to dial MOA in the field

Swampfox Sentinel - Best For The Money

red dot for hellcat

Mount DIRECTLY To Hellcat Optic Ready Slide Without Any Mod

Why Try This Red Dot - The Swampfox Sentinel is one of the top-selling best red dot for Hellcat. It mounts DIRECTLY to the Hellcat OSP slide without any mod

7075 Body - Hard coated 7075 T6 aluminum body is just like the 507K X2 for reliable duty carry but with a much slimmer lens hood profile

Extra Protection - Mount IRONSLIDES SHIELD to beef up the lens hood from barricade racking, drop, and other physical impacts to protect the internals. (Buy as an additional accessory)

Low Profile Lens Hood - Aim with both eyes open without a thick lens frame getting in the way 

Manual Model -  Shake ‘N Wake motion sensing preserves battery life when Sentinel-M has been still for about 4 minutes. With new motion, Sentinel-M resumes its previous brightness level. Highly recommend manual version for indoor low light use. 

Auto Model - A photosensitive ambient light sensor provides dot brightness relative to ambient lighting conditions. There are no manual controls at all.


  • Magnification: 1X
  • Reticle: 3 MOA
  • Turret Value: 1 MOA / Click
  • Field of View: 1X16mm
  • Construction: 7075 T6 aluminum 
  • Dimension: 1.61" X 0.91" X 0.94"
  • Weight: 0.62 oz
  • Battery Life: 50,000 hours

Swampfox Sentinel Review


  • Easiest RMSc red dot optic to install
  • Recoil proof on snappy 9mm subcompact pistol recoil


  • Thin lens frame
  • Reticle flickers when facing direct sunlight
  • Non physical or audible feedback MOA turrets

Shield RMSc Best For Astigmatic Eyes

best red dot for hellcat pro

Will Mount DIRECTLY To Hellcat Slide Without Any Mod

Why use Shield RMSc – The Shield RMSc shares the same mounting footprint as the original RMS red dot. The 4 or 8 MOA red dot with the polymer lens makes this a great range optic for users with astigmatism.

Perfect for single stack pistols - Fits flush on the Springfield Hellcat optics ready slide. Looks great, feels great, and is built tough.

Polymer lens for endurance - Withstand up to 10X greater shock impact than glass optics plus minimal lens reflection

Super lightweight for CCW - Carry it anywhere you go without feeling like there is weight on you. 

The optic is powered by one CR2032 battery that lasts about 2 years (recommended to switch out every year). The dot offers 4 or 8 MOA size dots, which are both great for handgun use, especially for the close distance the Hellcat is roughly designed to shoot.


  • Magnification: 1X
  • Reticle: 4 or 8 MOA
  • Turret Value: 1/4 inch at 20 yards
  • Construction: Aircraft aluminum 
  • Dimension: 1.7" X 0.9" X 0.9"
  • Weight: 0.57 oz
  • Battery Life: 2 - 3 years


  • Directly fits on Hellcat slide
  • Long battery life
  • Skeletonized lens frame to reduce weight
  • Polymer glass or glass models offered


  • Much expensive than others recommended 
  • Bottom battery installation

Springfield HEX WASP - Auto Dimming Sensor

best red dot for hellcat pro

Why Use This Red Dot ? – The Springfield Armory Hex WASP micro red dot sight fits the factory (RMSc footprint red dot) Hellcat without any mods. Get this lightweight 0.7 oz micro red dot for the Hellcat if other optics are challenging to mount.

Serrated Red Dot Sight Body - The red dot sight serration closely matches the Hellcat slide for good aesthetics and tighter grip surface

Thick Lens Frame - Withstand slide racking against hard surfaces like an RMRcc, and the built in rear iron sight is just like the Holosun 507K

Finer MOA Dot Adjustment - While other optics feature 1 MOA / Click. The WASP features a 0.5 MOA / Click for finer adjustment to be more accurate

Automatic brightness adjustment - The light sensor detects ambient light sources around and adjusts the brightness to suit indoor and outdoor use without having to touch any buttons


  • Magnification: 1X
  • Reticle: 3.5 MOA
  • Turret Value: 0.5 MOA / Click
  • Field of View: 1X16mm
  • Construction: 6061 T6 aluminum IPX7 Rated
  • Dimension: 1.6" X 0.95" X 0.86"
  • Weight: 0.7 oz
  • Battery Life: 65,000 hours with auto dimming


  • Directly fits on Hellcat slide
  • Lasts more than 60000 hrs
  • Thicker glass
  • Auto dimming
  • Good looks


  • Another open emitter design


Will ROMEO Zero Red Dot Fit Hellcat?

The lightweight polymer Sig ROMEO Zero red dot will fit the Hellcat optics ready slide. It has the RMSc footprint.

How To Install The DPP Titanium Optic Plate On The Hellcat

Please check out this video with detailed instructions:

Will Trijicon RMRcc Fit The Hellcat?

No. The RMRcc will not fit the factory Optics ready Hellcat slide.  It has a different footprint.

Learn more here