1. Why is it that some shooters I've met smoke or smudge their sights, while others use colored dots, etc. Is this an indoor outdoor thing?
2. Does anyone use ghost ring rear sights on handguns?
3. Is it difficult to acquire or apply glowing dots to old sights?
2. Does anyone use ghost ring rear sights on handguns?
3. Is it difficult to acquire or apply glowing dots to old sights?


















































