THE 2-MINUTE RULE FOR SELECT GUN SCOPE

Zeroing a scope would be the act of aligning your POA ("position of intention", Everything you're aiming at) along with your POI ("place of effect", where the bullet fired out of your respective gun is hitting) at a certain length.The BDC reticle would be the simpler of The 2. The BDC incorporates a few to 5 horizontal hashmarks below the principle