초록

An anatomical hand grip for a firearm is disclosed providing a trigger finger support protrusion for the positioning of the mid-portion of the distal phalanx of the index trigger finger directly on the trigger.

대표청구항 ▼

1. A hand grip panel for a gun to be held in the hand of a user, said gun having a trigger and a handle, said hand grip panel having a finger-contacting side and a thumb-contacting side and an upper portion and a lower portion for attachment to said gun handle, comprising:a trigger finger support pr

1. A hand grip panel for a gun to be held in the hand of a user, said gun having a trigger and a handle, said hand grip panel having a finger-contacting side and a thumb-contacting side and an upper portion and a lower portion for attachment to said gun handle, comprising:a trigger finger support protrusion disposed in the upper portion of said finger-contacting side of said hand grip panel on said gun handle, said trigger finger support protrusion being thicker and of greater extension toward said trigger than said hand grip panel's lower portion, said trigger finger support protrusion of a selected size for positioning the mid-portion of the user's distal phalanx of the index finger directly in front of the gun's trigger. 2. The hand grip panel of claim 1 wherein said trigger finger support protrusion has a flat side and said flat side of said trigger finger support protrusion is affixed to said gun handle. 3. The hand grip panel of claim 1 wherein said lower portion of said hand grip panel is disposed beneath said trigger finger support protrusion for grasping by said user's middle finger, ring finger and little fingers. 4. A gun hand grip panel kit comprising:a series of hand grip panels, each having a substantially D-shaped trigger finger support protrusion of a different size aligned to the gun trigger for affixing to a gun handle of a gun, one of said panels with its particular protrusion to be selected to match an individual user's index finger length to cause the positioning of the mid-portion of said user's index finger distal phalanx to be positioned directly in front of the gun's trigger. 5. A method of aligning the mid-portion of the distal phalanx of the index finger of a user's hand in front of the trigger of a gun having a gun handle, said gun handle having a finger-contacting side and a thumb-contacting side, comprising the steps of:providing a trigger finger support protrusion on said finger-contacting side of said handle, said finger protrusion being of greater thickness and greater extension toward said trigger than the rest of said handle, said trigger finger support protrusion aligned between the contact point of the crook of the user's thumb with said handle and the middle of said trigger; andselecting said trigger finger support protrusion to be of sufficient size to fill the palm area, proximal and mid-phalanx areas of the user's index finger between said gun handle and the position of said index finger to cause the alignment of the mid-portion of the user's distal phalanx of the index finger to be immediately in front of said trigger. 6. A method of aligning the mid-portion of the distal phalanx of the index finger of a user's hand in front of the trigger of a gun having a gun handle, comprising the steps of:providing a substantially D-shaped trigger finger support protrusion of a selected size having a width somewhat greater than the width of the index finger of the user, said trigger finger support protrusion aligned between the contact point of the crook of the user's thumb with said handle and the middle of said trigger;selecting said substantially D-shaped trigger finger support protrusion to be of sufficient size to fill the palm area, proximal and mid-phalanx areas of the user's index finger between said gun handle and the position of said index finger to cause the alignment of the mid-portion of the user's distal phalanx of the index finger to be immediately in front of said trigger, further including:providing a tape attached to the rear of said gun handle, said tape having measurement indicia thereon;positioning the user's hand with the gun handle in the crook between the thumb and palm and extending the index finger along said tape;observing the measurement indicia of said tape opposite the mid-portion of said distal phalanx of said index finger;calculating the corresponding length of the trigger finger supporting curve;providing a hand grip panel having a substantially D-shaped trigger fi nger support protrusion of a size corresponding to said calculated measurement; andinstalling said hand grip panel having a substantially D-shaped trigger finger support protrusion on said gun with said protrusion aligned to the gun's trigger. 7. The method of claim 6 further including, between the step of providing a grip panel with a substantially D-shaped trigger finger support protrusion and the step of installing said panel, the steps of:providing a series of grip panels, each having a substantially D-shaped trigger finger support protrusion of different sizes, each size corresponding to an indicia measurement on said tape; andselecting said grip panel having a substantially D-shaped trigger finger support protrusion that corresponds to the observed indicia measurement. 8. A hand grip panel for a gun to be held in the hand of a user, said gun having a trigger and a handle, said hand grip panel integrally molded to said gun handle, said panel having a finger-contacting side having an upper part and a thumb-contacting side, comprising:a trigger finger support protrusion disposed in the upper part of said hand grip panel on said finger-contacting side, said trigger finger support protrusion being of greater thickness and greater extension toward the trigger than the lower portion of said panel, said trigger finger support protrusion having a width somewhat greater than the width of said user's index finger and aligned between the contact point of the crook of the user's thumb with said handle and the middle of said trigger, said trigger finger support protrusion of a selected size for positioning the mid-portion of the user's distal phalanx of the index finger directly in front of the gun's trigger. 9. A hand grip accessory for a gun to be held in the hand of a user, said gun having a trigger, a handle and a hand grip panel attached to said gun handle, said panel having a finger-contacting side having an upper part and a thumb-contacting side, comprising:a trigger finger support protrusion attachment disposed on the upper part of said finger-contacting side of said grip panel on said gun handle, said protrusion attachment being of greater thickness and greater extension toward said trigger than said lower part of said panel, said attachment having a width somewhat greater than the width of said user's index finger and aligned between the contact point of the crook of the user's thumb with said handle and the middle of said trigger, said trigger finger support protrusion attachment being of a selected size for positioning the mid-portion of the user's distal phalanx of the index finger directly in front of the gun's trigger.