C&H Precision S&W Equalizer/M&P 5.7 Holosun K Optic Mount

The C&H Precision S&W Equalizer/M&P 5.7 Holosun K Optic Mount is an optic mounting plate sized for S&W Equalizer/M&P 5.7 and Holosun 407K/507K. An anodized black finish keeps the plate visually consistent with common black optic hardware while the interface remains specific to the named setup. It is part of C&H Precision's V4 adapter family.

The important check on this S&W Equalizer/M&P 5.7 plate is the interface on both sides. Confirm the exact firearm cut before ordering, then verify the sight uses Holosun 407K/507K. That two-part check is more reliable than choosing an adapter by optic brand alone.

Before adding it to the bench, match the S&W Equalizer/M&P 5.7 cut and the Holosun 407K/507K footprint against the equipment you actually have. This is a dedicated adapter, so a different optic pattern should be handled with a different plate. Browse the rest of our optics and rangefinders selection for alternatives.

• S&W Equalizer/M&P 5.7 compatibility
• Holosun 407K/507K optic fit
• Anodized Black finish
• C&H Precision V4 adapter