I place a Tarran Tactical kit into a gen three g23 and it's now super lite but I nonetheless could not strike anything at all with it. My Close friend could shoot it rather well but I struggled. Ultimately I modified the inventory sights to the Dawson Precision Fixed Opposition https://wherecanibuyaglock30onlin45186.answerblogs.com/33048936/glock-30-gen-4-things-to-know-before-you-buy