This thing is excellent! I was playing a match with my UTG M324 and all my teammates had been shot so it was me against 5. I moved up to a position in the woods and took aim. I saw 2 people in a fox hole about 110 feet away so I took both shots and hit both of them. my position was only seen once - the people I shot had stood up and started looking for me, I don't think they understand the fact that dead men can't talk so they walked out of bounds and then told their teammates where I was. I should of taken my shots and moved to a new position but I didn't so before I knew what was going on there were 2 people ahead of me ( maybe 90 feet. ) I took one shot and hit the target but then I heard a crack and there was a guy about 20 feet towards my left flank. I turned my head too quickly and he saw me at the same time. Not having enough time for my pistol I flicked the laser on, ran across his chest and fired. The other guy surrendered cause his gun screwed up. But without this piece the battle would have been lost cause I would not of had a easy shot. I just would of had to blind fire. So it does its job perfectly. It's a must have when you are a sniper and have to move through a close quarters area.