Showing 1–16 of 74 results

Basic Terminologies You Should Know About Riflescope

If you are an owner of a rifle, you should know how essential it is to use a riflescope efficiently. Commonly called “glass,” the riflescope is best to see the surrounding objects and distant targets magnified to appear closer. A lot of scopes are intended to find out the potential bullet’s point of influence. While using efficiently, the riflescopes offer more accurate and safer shooting in the field.

Terminologies about Riflescope

The beginners who are searching for the best scope for their rifle may experience a diversity of terms. It is highly essential to know about these crucial components to use a riflescope effectively.

Adjustment Knobs

The knobs come in different forms on riflescopes, involving finger pressure knobs, flat tip screws, or turrents that are intended to change windage and elevation.


It is also known as “the tube,” it is the riflescope’s diameter. 30 mm or one inch is the standard size.


Irrespective of the source, windage is the left and right – or horizontal –motion that affects the trajectory of the potential bullet.


Similar to it sounds, the elevation is up and down – or vertical –motion of the trajectory of the potential bullet

Eye Relief

It refers to the distance between the leans at the rear end and the eye of the shooter. The maximum length measures the eye relief that the shooter can view a full crisp without a dark ring surrounding the edges.  An important safety factor in getting rid of the eye damage is proper eye relief distances resulted from increased recoil calibers.


There are a diversity of reticle styles of riflescopes, involving crosshairs and mil dots. It is used for estimating a potential bullet’s landing point. Some of the reticles include lines to reimburse the bullet drop or other factors of the environment. Through using ambient light or battery, some reticles are illuminated.


A few latest riflescopes are intended to measure parallax; it is terms used for the visible differences between the reticle and the view shown in the scope. The reticle can be brought in the optical focus on the designed target by adjusting the parallax rate.


Referred to as the iron sites, there are two indicators of metals mounted on the rifle’s shaft to offer an estimate of the travel path for a fired bullet. Usually, they do not provide the adjustment flexibility or accuracy given by a lensed riflescope.

Optical Coatings

A few lenses of riflescope are treated by coatings to assist in adjusting for brightness and the ability to gather light, permitting for brighter images and higher contrast. There are coated, fully coated, multi-coated, and fully multi-coated coatings.

The Verdict:

So, you have now learned about the basic terminologies of the riflescope. Are you looking to buy one? Check out our website, Safe Gun Shop, for the best rates of your weapons. We are here to help you!