Abstract: Provided a firearm attachment assembly attached to a firearm for aiming the firearm using one's natural ability to point comprises a first attachment means coupled with a barrel housing of the firearm, including the plurality of slot arrangement, the first attachment means being placed parallel to the outer surface of the barrel housing at any user required points for permitting a user's supporting hand's index finger or thumb access to the first attachment means while firing, depending on the type of firearm used. The firearm attachment assembly further comprising a second attachment means attached vertically to a device of the firearm or integrally including a groove in line with the houssing of the barrel to allow the index finger or the remaining fingers of the supporting hand to align with the housing of the barrel and follow the bullet's trajectory depending on the type of the firearm utilized.

Abstract: Enhanced ridehail systems and methods are disclosed herein. A method can include determining a pattern of a patterned object associated with a ridehail stand from images obtained by a vehicle camera, determining presence of a user at the ridehail stand using the images when at least a portion of the patterned object is being obscured by the user or when the user is detected using a sensor of the vehicle, and causing the vehicle to stop at the ridehail stand when the presence of the user is determined.