The rate at which bipod is used by civilians, law enforcement as well as army shooters has been increasing over the past 30 years. Currently, it is almost awkward to see an AR-15 rifle that is not fitted out with this tool.
After getting yourself a rifle scope which is perfect for your gun but for one reason or the other your shot landed nowhere near the crosshair. This might be because you are unaware that there are more to a rifle scope than attaching the scope on a rifle and taking a shot like a professional!
In the past, red dot laser sights were expensive, fragile and rather cumbersome devices, mainly used in the military field. Today things have definitely changed and the modern red dot laser sights have become light, robust and, in some cases, also quite cheap. Not only that: giant steps have also been made regarding critical aspects such as battery life or lens clarity.