Accessory mount with friction hinge plate

A holster system for a mobile device comprising:

• a holster comprising a holster body, a holster head portion disposed on a top edge of the holster body, and one or more holder grips connected with the holster body through one or more slide leg rails, wherein the holster is configured to hold a mobile device between the holster head portion and the one or more holder grips;
• a friction hinge plate comprising a top plate portion having a top screw hole, a bottom plate portion having a bottom screw hole, and a middle plate portion connecting the top and bottom plate portion, wherein the top plate portion and the bottom plate portion are disposed facing each other by elasticity of the middle plate portion;
• a fastener comprising a bolt screw configured to engage the top screw hole and the bottom screw hole and having a head portion, a screw portion disposed on an upper part of the bolt screw, and a rivet portion disposed on a bottom part of the bolt screw, and a screw holder configured to receive the rivet portion through the holster body and engage with the screw portion with the holster body sandwiched inbetween;
• and
• a grip bar disposed in the middle plate portion and configured to anchor an accessory.