C&H Precision Weapons Sig P320 X-Series to Holosun 509T Optic Adapter Plate, SGX-509T-ST

Product Description

The C&H Precision Weapons adapter plate makes it easy to mount a Holosun 509T enclosed emitter red dot to SIG Sauer P320 X‑Series optics-ready slides. Engineered for a secure, repeatable fit, this black steel plate is purpose-built for P320 X‑FIVE, X‑Compact, X‑Carry, M17, and M18 slides cut for Romeo1Pro/DeltaPoint Pro optics. It includes stainless steel mounting hardware and is designed for slides that lose the rear iron sight when the cover plate is removed.

Product Highlights

• Adapts SIG Sauer P320 X‑Series optics-ready pistols to the Holosun 509T footprint
• Rugged steel plate with a durable black protective finish for long service life
• Includes stainless steel mounting hardware for a secure installation
• Plate thickness approximately 0.095–0.099 inches for proper optic height
• Made in the USA; designed for slides that lose the rear sight with the cover plate removed

Specs

• Product Type: Optic adapter plate / mount
• Optic Compatibility: Holosun 509T (not compatible with HE509‑RD ACSS Vulcan)
• Firearm Compatibility: SIG Sauer P320 X‑Series (X‑FIVE, X‑Compact, X‑Carry, M17, M18) with Romeo1Pro/DeltaPoint Pro optic cut
• Material: Steel
• Color/Finish: Black
• Plate Thickness: 0.095–0.099 in
• Hardware: Stainless steel mounting hardware; includes plate mounting screws
• Country of Manufacture: USA
• UPC: 616943735185
• Manufacturer Part Number: SGX-509T-ST
• Brand: C&H Precision Weapons

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