There should not be any problems if handled correctly and / or installed properly. It is the client's responsibility to return the item to us; we will cover the cost to send a replacement.
The item "EOTECH EXPS3-0 Holographic Weapon Sight TAN 68MOA Ring & 1 MOA Dot Recitile NEW" is in sale since Wednesday, April 1, 2020. This item is in the category "Sporting Goods\Hunting\Scopes, Optics & Lasers\Red Dot & Laser Scopes".The seller is "sharptactical" and is located in USA. This item can be shipped to United States.