Springfield Hellcat w/ RMSc Footprint to Holosun 407k / 507k

$49.45

THE MOST MODULAR, RUGGED, DURABLE, RELIABLE AND MOST WIDELY USED AFTERMARKET OPTICS ADAPTER PLATE. 

DIRECT MILL YOUR OPTIC CLICK HERE

(61 customer reviews)

In stock

Frequently Bought Together

Do-It-Right Bundle: Check all three of these products and hit "add to cart" for a 15% discount!

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Price for all three: $133.75

The C&H Precision plates are designed, manufactured and shipped from our small family owned business in Coastal Georgia.  Each plate is precision machined to the tightest tolerances on HAAS CNC machines and each plate goes through multiple quality checks before shipping to our customers.

SPECIFICATION:

Material: Plates are made from 6061 aluminum.  All mounting hardware is Stainless Steel

Finish:  Plates are MIL-SPEC Type III Hard Anodized – Black

INCLUDED:

Qty 1 – Optic Plate

Qty 3 – M4 x 10.5 Plate Mounting Screws

Agency / Department Discount Program

DRY-FITTING DISCLAIMER:
At C&H Precision, our products are designed and manufactured to meet tight tolerances. Installation can be affected by variations in your plate, hardware, optic, and firearm tolerances. For safe installation and to prevent potential damage to any component, we advise dry-fitting all parts before a full installation. If any problems arise during this process, please reach out to our Customer Service via our contact portal.
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IRON SIGHTS DISCLAIMER:
When making aftermarket firearm modifications, factory components can often become obsolete, particularly when mounting optics on the slide, whether through direct milling or using a plate. Achieving the correct height for low co-witness iron sights depends on factors such as the firearm type, mounting plate, optic, and slide cut. For assistance in determining the appropriate iron sight height for your specific setup, please contact our Customer Service team through our dedicated contact portal.

Additional information

MANUFACTURER

MODEL

RED DOT

61 reviews for Springfield Hellcat w/ RMSc Footprint to Holosun 407k / 507k

  1. perezjcc (verified owner)

    Long time user of chpws, still rocking a v1 rmr mos plate. These guys consistently put out excellent hard use products. The plate integrated seamlessly with my hellcat and securely holds onto my 407k. I have no doubt it will hold up for years of use.

  2. brittontyrell (verified owner)

    Plate seems well made but the screws did not work with the HELLCAT.

  3. Michael Summers (verified owner)

    Ordered a filler plate for a Springfield Hellcat to adapt a holosun 407K X2. Called prior to due to the warning on the website. The person I spoke with was nice and said it was ok to order from the website. I ordered on Monday and it was on my doorstep on Friday the same week. I used this plate on a Springfield XDS mod 2 OSP in .45acp. The screws that were sent were too long to use with the XDS but it is not listed for that model so I assume they were the right length for the Hellcat. A little hand filing on the screws and they fit well and were able to be torqued to 10 inch pounds and snugged the optic up tight. The raised areas snap into the Holosun well and the whole rig is tight and square. It does cloud the wire of the iron sight picture more than if the Holosun was mounted directly to the slide but this requires ZERO modification to your pistol. Next time I need their products, I will have no hesitation in ordering. Quality product from a quality company.

  4. Patrick Pritchard (verified owner)

    The first C&H adapter I purchased for my Glock 43x (purchased through GlockStore) works great – going on over a year now. Unfortunately, the one I recently purchased for my Hellcat had issues. I could not get the screws to tighten to the point where the holosun would stay firmly in place. I used the correct set. I sent an email to your support area and did not hear back from anyone. I decided to throw the holosun onto my Sig (no plate needed) and purchased a Swampfox Sentinel for the Hellcat – no adapter plate needed. I know you guys are a quality company, but this time was not good. Threw the plate and screws in my desk.

  5. d0d0b0red (verified owner)

    Plate arrived fast, was able to easily add to my hellcat. Looks and works exactly how it should. Perfect fit.

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