THIS PLATE REQUIRES A ROMEO 1 PRO OPTIC READY CUT WITH RMR HOLES, REFER TO THE PICTURES ABOVE TO VERIFY YOUR SLIDE HAS THE CORRECT HOLES AND CUT. IF YOUR SLIDE DOES NOT HAVE RMR / HOLOSUN THREADED HOLES OR NEEDS TO BE UPGRADED TO THE ROMEO 1 PRO CUT, CLICK HERE
This filler plate does not require any additional screws. It is held in place with the RDS and it’s mounting screws.
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 – 6-40 x .380 M3H Holosun 507C / 508T Optic Mounting Screws
Qty 3 – 6-40 x .460 M3H Trijicon RMR / SRO , CHPWS COMP / EDC XL Optic Mounting Screws
**Trijicon RCR**
The RCR Optic comes with Trijicon screws that are “Patented”. You must use the screws they provide you. C&H will not make new screws for this optic / plate combo. It is the responsibly of the consumer to check fitment of the provided screws for length. The screws may have to be slightly modified or shortened in order to ensure proper fitment.
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.
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.
Only logged in customers who have purchased this product may leave a review.
permaroot (verified owner) –
GREAT product. I ordered one from SIG, and one from C&H. The Sig one looked burnt, did not completely fill the cutout, and had no posts to recess into the bottom of the RMR. The C&H was a perfect fit, super slim and well machined. There is no better plate for an RMR on a P320. Period.
Pete Schultz (verified owner) –
I mounted a Holosun 507c on my Sig P320 XCompact slide using this plate. Top quality product, fits perfectly. The plate comes with two screws for mounting, in the case of the P320 XCompact slide the screw above the extractor tunnel must be shortened to prevent crushing the extractor spring. Easy 5 minute task. Excellent USA made mounting plate!
Michael Massman (verified owner) –
Perfect fit! Installed a Trijicon RMR on P320 AXG Equinox. Couldn’t be any simpler. It seals the bottom of the RMR and fills the gap. Great product.
John Chimera (verified owner) –
Fantastic Plate! As a firearms dealer I look for products that I can refer to my customers. I ordered this filler plate to mount my Holosun 507CX2 onto my own Sig P320 X-Carry. This plate was not only easy to install, but it looks great also. One of my biggest complaints is when company’s mill their pistols for red dot sights, and then require a mounting plate for particular sights that place the red dot at the same level as if the slide wasn’t milled. This plate is so thin, but fills the void in front of the Holosun sight. The screws received were the right thread pitch and length. Kudos to C+H Precision for making a quality product that does exactly what it is designed to do… and not breaking the bank in the process. I will definitely recommend your products to my customers in the future.
Tyson Adams (verified owner) –
The plate is very nicely crafted, excellent fit and very precise milling on the adapter plate, could not ask for a better crafted and perfect fit!!! Customer for life!!!