Hi Deon, the Mete SFT Pro comes with (2) Optic Plates & Co-Witness optics ready slide cut.
Plate-1: Works with Shield, Sig Romeo Zero™, MECANiK M01
Plate-2: Works with Shield RMSc, MECANiK M01
Without Plate: Works with Trijicon RMRcc
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The Mecanik M01 is made by Canik for this gun and will be easy on your wallet budsgunshop.com/product_info.php/products_id/162799/mecanik+mo1+mini+red+dot ,
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Stay safe & have a great day!

I like the Holosun HE407C-GR X2 green dot. They also make a red dot in that same model. The HS407C X2.
The green works well with my Walther PDP 4" full size.

Good red dot options for the Canik METE SFT Pro include Holosun models like the 407C (for a larger slide) and the 407K or EPS Carry (for a more direct fit), Crimson Trace RAD Micro Pro, and the Ade Advanced Optics Spike RD3-018. The best choice depends on your budget and desired features, but Holosun is a very popular choice, and using the correct adapter plate is crucial for mounting models with an RMR or K series footprint.
Popular and well-regarded options
Holosun 407C: A great starting point, offering features like a 2 MOA dot, solar failsafe, and manual brightness controls.
Holosun 407K/EPS Carry: These are designed for a more direct fit on many Canik models, requiring specific screws but not an adapter plate.
Crimson Trace RAD Micro Pro: A strong option that features a built-in rear sight and has proven to hold zero well on the METE SFT platform.
Ade Advanced Optics Spike RD3-018: This sight is mentioned as a good, budget-friendly choice for Canik models like the METE SFT.
What to consider before buying
Footprint: The METE SFT Pro has a narrow slide that is compatible with micro-dot footprints like Shield RMSc, Holosun-K, and Trijicon RMR-CC, but you may need an adapter plate to mount some models like the RMR series.
Adapter plates: For red dots that use a different footprint than the slide's native cut, you will need an adapter plate for a secure and stable mount.
Features: Depending on your budget and needs, consider features like solar failsafe & shake awake.

Good afternoon to you!! As far as a red dot I'd chose whatever falls within my budget. Once it's found go to a reputable sight and chose the correct mounting plate. I personally like any of the red dots made by mecanic for the canik mete sft pro. Hope this helps. Have a good rest of your day.
🇺🇸🇺🇸 'Merica' 🇺🇸🇺🇸

I agree with James, try Freedom Gorilla. https://freedomgorilla.com/collections/canik-mete-optics-adapter-plates?srsltid=AfmBOorA4HvuzPZ7qcCRr8x59w8szvO1QP4x5p9GXaZsPpTiji_CFsYh

Hi Deon and welcome. Freedom Gorilla will help you select a red/green dot suitable for your needs at: -- https://freedomgorilla.com/collections/canik-mete-optics-adapter-plates?srsltid=AfmBOorA4HvuzPZ7qcCRr8x59w8szvO1QP4x5p9GXaZsPpTiji_CFsYh ------------ Cheers, stay safe and enjoy!