Patent ID: 9291430
Filing Date: 2016-03-22
CPC Classification: F41G

Claim Text:
1. An accessory device, comprising: a rail clip to slidably couple with a rail, the rail clip comprising a number of recesses defined therein; a device body coupled to the rail clip, the device body comprising: wherein the device body is freely rotatable at least 360 degrees about the biasing member perpendicular to a length of the rail when a biasing force of the biasing spring is overcome enough to disengage the protrusions from the recesses, wherein the pin engages with the slot, of the rail when the biasing spring simultaneously biases the device body towards the rail clip, wherein pulling the device body against the biasing force provided by the biasing spring simultaneously causes the protrusions to disengage from the recesses, the pin to disengage from the rail slot, and the rail clip to slide along a length of the firearm rail, and wherein the biasing member snaps into a feature defined within the rail slot.