Which is better? The real world or the replica optics for airsoft use? You will definitely go for the real deal but for airsoft, it's the budget that matters. Are the replicas good enough especially budget wise? Watch this episode of Kaslab Airsoft... "When deciding between real steel and replica optics in airsoft, it boils down to personal preference. Real steel optics offer superior performance and durability but come at a higher cost. Replica optics are more affordable and provide a similar look. Consider your budget and priorities when making your choice. Safety should always be a priority. Happy airsofting!"