The following disclosure relates to an aid to assist a user in using a firearm. Specifically, the disclosure relates to an off-trigger locator and guide path that assist the user in locating and guiding the user's trigger finger between non-firing and firing conditions.
With reference to the drawings, a firearm 10 comprising a hand gun has an off-trigger locator 12 applied to a frame 14 of the firearm to assist the user in locating the user's trigger finger in a non-firing and firing condition. In a non-firing condition, the user may place the user's finger on the off-trigger locator 12 rather than a trigger 16 of the firearm. Thus, the user may use the off-trigger locator 12 as a reference point rather than another location in a non-firing condition. This may prove useful in many scenarios. For instance, during training, a user may be instructed to place the user's finger on the off-trigger locator to provide a visual indication to the trainer that the user is in a non-firing condition. Providing the off-trigger locator in standard location on a firearm also facilitates this end by providing a quick visual aid to trainers to see that a user/trainee has complied with instructions to go to a non-firing condition. Also, an off-trigger locator provides a user with an aid to safely operate a firearm in a stressful condition. Because the off-trigger locator is located in close proximity to the trigger, the user may disengage the off-trigger locator and engage the trigger quickly to discharge the firearm. However, the off-trigger locator requires intentional movement by the user to disengage the off-trigger locator and engage the trigger, as opposed to other locations where such movement of the user's trigger finger may be less intentional.
The off-trigger locator 12 is located in a position on the frame 14 of the firearm that allows the user to manipulate the user's trigger finger on the off-trigger locator while the user's trigger finger hand grasps a grip 18 of the firearm. Thus, the user may continue to grasp the grip 18 of the firearm without significant movement of the user's hand as the user's senses the off-trigger locator 12 with the user's trigger finger. However, the off-trigger locator 12 is in a position on the frame 14 of the firearm that allows the user to easily move between the off-trigger locator and the trigger 16, as necessary, for instance, as the user goes between non-firing and firing conditions.
In one embodiment, the off-trigger locator 12 comprises a circular depression which may be formed in the frame of the hand gun. The user may place the user's fingertip in the depression. Because the frame 14 of the handgun adjacent the trigger is generally flat, the circular depression provides a tactile indication for the user to locate the off-trigger locator. The circular depression off-trigger locator may further comprise a raised dot 20 in the center of the circular depression to provide the user with an additional tactile indication to locate the off-trigger locator on the side of the frame of the handgun. In an alternate embodiment, the off-trigger locator may comprise a circular convexity, and may further include a raised dot in the center of the circular convexity to assist the user in finding the circular convexity on the side of the frame of the hand gun. While the off-trigger locator is shown as a circular depression or described as a circular convexity, other shapes besides circles may be used.
In addition to, or in the alternative, the firearm 10 may be provided with a guide path 30 to assist the user in moving the user's trigger finger from the frame 14 of the hand gun to the trigger area 32. The guide path 30 is located in a position on the frame of the firearm that allows the user to manipulate the user's trigger finger on the guide path while the user's trigger finger hand grasps the grip 18 of the firearm. Thus, the user may continue to grasp the grip of the firearm without significant movement of the user's hand as the user's senses the guide path with the user's trigger finger. However, the guide path is sufficiently dimensioned and positioned on the frame of the firearm to allow the user to easily move along the guide path 30 away from and into the trigger area 32, as necessary, for instance, as the user goes between non-firing and firing conditions.
In one embodiment, the guide path 30 may comprise a groove that extends from the frame of the hand gun into the trigger area 32. The groove of the guide path may have a width generally dimensioned to allow a user to sense the groove and follow the groove with the user's trigger finger into the trigger area 32 to engage the trigger 16 of firearm. Depending upon the type of firearm to which the guide path is applied, a portion of the groove may be formed in a trigger guard 40, may be formed in an underside 42 of the frame of the firearm, and/or may be formed on a side 44 of the frame of the firearm. In an alternate embodiment, the guide path may comprise a raised ridge, and may further include a raised ridge with a width generally dimensioned to allow a user to sense the ridge raised above the side of the frame of the firearm and follow the raised ridge with the user's trigger finger into the trigger area to engage the trigger of firearm.
As shown in
While the drawings show the off-trigger locator as a circle with a circular raised portion, other configurations may also be utilized. While the drawings show the guide path as a groove, other configurations may also be utilized. While the drawings show a handgun, the off-trigger locator and/or guide path may be applied to any weapon system/firearm with a trigger. The drawings are not intended to be limiting in any sense.
The embodiments were chosen and described in order to best explain the principles of the invention and its practical application to thereby enable others skilled in the art to best utilize the invention in various embodiments and with various modifications as are suited to the particular use contemplated. As various modifications could be made in the constructions and methods herein described and illustrated without departing from the scope of the invention, it is intended that all matter contained in the foregoing description or shown in the accompanying drawings shall be interpreted as illustrative rather than limiting. Thus, the breadth and scope of the present invention should not be limited by any of the above-described exemplary embodiments, but should be defined only in accordance with the following claims appended hereto and their equivalents.
Number | Name | Date | Kind |
---|---|---|---|
694969 | Kemp | Mar 1902 | A |
1475037 | Thimgren | Nov 1923 | A |
2270707 | Humski | Jan 1942 | A |
4476644 | Laing | Oct 1984 | A |
4601123 | Swearengen et al. | Jul 1986 | A |
5515636 | McGarry et al. | May 1996 | A |
5560133 | Kuebler | Oct 1996 | A |
5654594 | Bjornsen, III et al. | Aug 1997 | A |
6363647 | Kaminski | Apr 2002 | B2 |
6860053 | Christiansen | Mar 2005 | B2 |
7786397 | Dick | Aug 2010 | B2 |
8132352 | Lippard | Mar 2012 | B2 |
8181378 | Losinger | May 2012 | B2 |
20020170224 | Lawless | Nov 2002 | A1 |
20020194767 | Houde-Walter et al. | Dec 2002 | A1 |
20040216348 | McMoore | Nov 2004 | A1 |
20050229457 | McGarry | Oct 2005 | A1 |
20060156608 | Kellermann et al. | Jul 2006 | A1 |
20100225064 | Deatherage, Jr. | Sep 2010 | A1 |
20100263254 | Glock | Oct 2010 | A1 |
20110047847 | Hughes et al. | Mar 2011 | A1 |
20110138667 | Bolden | Jun 2011 | A1 |
20120141957 | Miller | Jun 2012 | A1 |
Entry |
---|
KSC M17, Sep. 19, 2011, www.north-texas-airsof t.org/wiki/index.php?title=KSC—M17&oldid=1511. |
Number | Date | Country | |
---|---|---|---|
20140047749 A1 | Feb 2014 | US |