The SCS MP2 is made specifically to fit on the S&W MP2 Full Size and Compact models (will not fit 1.0 or Shield models). The S&W MP2 CORE mounting system is a system where the slide is cut for an optic and has adapter plates. The SCS MP2 eliminates the need to use the adapter plate and mounts directly to the slide. The SCS MP2 also has a thinner deck height than the 507C and is slightly smaller in size. It's window is the size of a 407K/507K if you've ever seen them.
The low deck height in combination with not needing any adapter plates allows you to co witness factory iron sights because the optic will sit low.
The other main difference is that it doesn't have a removable battery, the battery is internal and rechargeable. It also doesn't have the shake awake feature, so you would just turn it on when in use and turn it off when not in use.
The battery at full charge will last 20,000 hours and the solar panel (when it sees light) charges the battery quicker than the optic consumes battery.
It's housing is made out of aluminum
Holosun Technologies, SCS, Green Dot Sight, Non-Magnified, Fits S&W M&P 2.0 Fullsize & Compact with Factory Optic Cut, Green Ring & 2 MOA Dot, Matte Finish, Black, Solar with Internal Battery
- Fits Smith and Wesson M&P 2.0 Fullsize/Compact with Factory Optic Slide Cut
- Multiple Reticle System (MRs): 2 MOA Dot Only, 32MOA Circle Only 2 MOA Dot with 32 MOA Circle
- Self-Adjusting Brightness Control
- IPX8 Certified Waterproof
- Parallax-free & Unlimited Eye Relief
- Mounts directly to the slide eliminating needs for adapter plates.
The SCS-MP2-GR (Solar Charging Sight) fits the Smith & Wesson M&P-M2.0 full size/compact handguns (will not fit 1.0 or Shield models). It is designed to attach directly to the slide without an adapter plate and uses our innovative solar charging system with multi-directional light sensors to automatically adjust brightness in dynamic situations. The SCS can potentially operate indefinitely using an internal, rechargeable 20,000-hour power reserve meaning under even moderate exposure to bright light, you will never need to change batteries again. The SCS also includes an intensity override function which locks the optic into a high brightness mode for 30 minutes and a low power indicator, which will signal if charging is needed upon system start up. Additionally, our Multi-Reticle System (MRS) displays a 32MOA Circle or a 2MOA dot or both.