In some cases, the functionality of the item is reinterpreted for increased ease of use, the card is convenient to have in quick access, but it is not convenient to keep the pouch with it open, so this pouch allows you to place the card and its accessories on your hand.   

Sleeve folding mini-tablet for small maps/diagrams/documents. It has several internal transparent paper compartments and one small flat zip pocket.   

The pouch can be placed on the wrist or on the butt of the weapon.