This is important for close-quarters combat (C.Q.B.) but also home-defense. Some are motion censored and others the on/off switch can be mounted on the hand guard (with rifles).
Activation: How the reflex red dot sight is turned on or off.This is because some colors are better contrasted in different hunting situations. Multi color options are good for hunting. Also if you want the ability to change the color. Whichever you find most comfortable using. Think about if you want one with a different shape. Red dots commonly have a single dot as a reticle.A well built reflex sight will last longer and is a better investment. Consider if you are going to be shooting in extreme heat or cold or in the rain/snow. Same can be said with competition shooting and recreation. If using a red dot for a hunting firearm, you want one that can withstand the elements and any abuse. Durability goes along with how well the red dot holds up.Extra batteries are easy to have ready for targeting shooting, but a firearm for home-defense or in time of need the battery life becomes more important. Batteries are expensive and the more efficient the better. Recreational shooters can still benefit from long battery life. Battery life: Leaving a reflex sight on for extended time has many benefits especially for military.
Flip up iron sights might also not align or fit with certain reflex sights. Some reflex sights take up too much space on mounting rail, blocking any extra room for iron sights. In case red dot malfunctions back up iron sights are still readily available. This means that iron sights can still be used in conjunction with red dot. Reflex sights that allow for co-witnessing.When deciding on which reflex red dot sight to pick consider these factors. Most red dot scopes have switches/dials (rheostat) or a button that adjusts the brightness of the dot. The dot is used as a focal point in the lens to use for targeting. Unlike a laser sight red dots actually point the light towards the shooters eye. Red dot sights have a LED light inside that operates off a small battery. Rifles and shotguns can use either one based on preference. Open reflex sights works better than tubed on a pistol. They can also be heavier than open.ĭifferent firearms work better for each type. Tube scopes can be more durable than open sights.
Tube scope types can be easier to use in bright conditions because the dot is shaded within the tube. This is because of not having to look down the tube. Open or exposed reflex sights are the easiest to acquire a target the fastest. It is more like a scope and is longer in length. When someone thinks of red dot scope they are most likely thinking of open reflex sight. There is one lens that is square shaped and thin. Open/exposed reflex sight looks similar to a single window. These two types of reflex sights are both called red dot scopes. Red dots really show their strength with speed shooting and during close-quarters battle (C.Q.B.) either in warfare or sport. Red dot accuracy range is dependent on user’s skill and firearm being used. Because red dots are non-magnifying scopes they are used for mid-range shooting. Accuracy after 100 yards depends on the size of the target and scope design. How far is red dot accuracy? Red dot optics are best sighted in at 100 yards. Even though they don’t allow magnification red dots offer greater advantages to stock iron sights. They can be used for basic target shooting or even hunting. Red dot optics are best for quick target acquisition. Red Dot scopes are non-magnifying sights that are used for rifles, handguns and shotguns.