Blogs Feyachi
Rifle Scope Parallax: What It Is and How to Adjust It for Better Accuracy
Think of parallax in a rifle scope as a frustrating bit of visual trickery. It is an optical illusion in...
Rifle Scope Numbers Explained: Magnification & Objective Lens
Introduction Rifle scope numbers tell you how close your target will appear and how much light the scope can gather....
How to Sight In and Zero a Rifle Scope
Introduction For shooters who want accurate hits, learning how to sight a rifle scope is a skill worth having. Sighting...
How Do Thermal Scopes Work?
Thermal scopes work by using a microbolometer sensor to detect infrared radiation (heat) emitted by objects, then converting these signals into...
How to Clean a Red Dot Sight Safely
A red dot sight should be cleaned using non-abrasive tools, proper optical cleaning fluid, and gentle techniques to protect the lens...
Which Is Better, Reflex Sight or Red Dot?
Neither reflex sights nor red dots are inherently better—they use the same core aiming technology, and the real difference lies...
How to Sight in a Red Dot Without Shooting: A Practical, No-Fire Zeroing Guide
Use a laser bore sighter to align your dot with the bore axis before heading to the range，bore sighting typically...
How to Set Up Your AR-15 with Feyachi: The Complete Tactical Guide
The AR-15 has earned its reputation as one of the most customizable firearms in the world. Its modular design lets...
