S&W M2.0™ C.O.R.E. Holosun 509T Plate


The new SWMP-M2.0-509T no longer requires a milling upgrade.  Our new design will allow you to mount the Holosun 509T to the M&P M2.0 without any modifications with our new custom screws and plate design.

If you have an M&P 1.0 optics ready slide cut (1.925″ optics cut) we can upgrade it to the M2.0 Factory spec for $125.



(1 customer review)

In stock (can be backordered)


This is the optics adapter plate for the newest M&P CORE Performance Center M2.0 (Released in Spring of 2020).

This plate has an overall length of 1.975″ inches / 50.165mm.

The previous version of the S&W optics cut which was 1.925″ inches / 48.895mm long.

If you have questions, call the shop and we’ll assist you in determining which one you have.

**Agency / Department Discount Program: If a member of your Training Div or the Firearms Cadre contacts us and requests an MOS plate for Test & Eval, we will send them a sample for review and approval.

Once our products are listed as “Authorized for Use” or placed on the Approved vendor list for the Agency / Dept, we’ll create a discount code that can be issued to officers for official business use.***

Additional information

Weight .5 lbs
Dimensions 1 × 1 × 2 in



1 review for S&W M2.0™ C.O.R.E. Holosun 509T Plate

  1. Robert Dowdle (verified owner)

    Great product, excellent manufacturing, and it allows a low profile mounting so that I can co-witness my iron sights. This is definitely a preferred method over the factory holosun and m&p mounting plate/spacer. I anticipate that it will stand up to a great amount of abuse, and if it doesn’t customer service seems to be pretty good here.

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