The LaserMax CenterFire Gripsense Light & Laser will not work with the Shield 45. However, the laser/light at the link below will work for the Shield 45.
https://www.opticsplanet.com/crimson-trace-laserguard-pro-red-laser-150-lumen-led-white-light.html
Please email us at techsales@opticsplanet.com so we can get some more information regarding your LaserMax CenterFire Gripsense Light & Laser.
The LaserMax CenterFire Gripsense Light & Laser may be able to fit the LCP MAX. However, since it is not listed as a compatible model I recommend contacting LaserMax in regards to compatibility.
This LaserMax CenterFire Gripsense Light & Laser will not fit a Smith and Wesson 99. However, the OpticsPlanet Exclusive Crimson Trace Defender Series DS-125 Universal Laser Sight at the link below might fit.
https://www.opticsplanet.com/defender-series-by-crimson-trace-ds-125-universal-laser-sight.html
Yes. The correct LaserMax CenterFire Gripsense Light & Laser for you is MPN:CF-G4243-C-G or MPN:CF-G4243-C-R
No, it will not fit the Star
No, you need the LCP II models: https://www.opticsplanet.com/lasermax-gripsense-laser.html?_iv_gun-make=ruger
Yes, the Shield models will fit the new Shield Plus as well.
Yes, it activates as you grip the firearm to your last setting. The button on the side allows you to easily cycle through different modes should you want to.
Email us at techsales@opticsplanet.com so we may better assist you.