Hi-viz p&p sights - HiViz MP2012, S&W M&P.22 Pistol Front Sight

The hi -viz sights really make an improvement over the stock M&P sights. They are easy to drift on and off. The back sight requires a .050 hex wrench. When removing the rear sight remember to hold down the little plunger and spring. The rear sight is elevation adjustable only. Use a caliper to measure equal distances for both the front and rear sights. You get extra red and green fiber rods for replacements. Plus they give you a removal tool! Even in dim lights these sights stand out. I highly recommend them.