EXCELLENT SET OF SIGHTS - Made to greatly enhance your accuracy. Upgrade your gun not to miss your target; COMPATIBLE WITH - Designed for gun models 92A1/96A1; DURABLE MATERIALS - These sights are made of heavy-duty materials that will provide you with many years of reliable use and dependable service; INSTALLATION RECOMMENDATIONS - This front and rear sights kit must be installed by a professional gunsmith - improper installation/fitment will void warranty coverage