Patent ID: 7329127

Claim:
A firearm laser training system enabling a user to project a laser beam from a laser transmitter assembly secured to a firearm toward an intended site on a target to simulate firearm operation, wherein said firearm includes a sight that is adjusted by a user in accordance with at least one condition, thereby displacing a firearm point of aim relative to said intended target site, said system comprising: a target; a sensing device to detect impact locations of said laser beam on said target resulting from said adjusted sight and displaced point of aim of said firearm and to produce impact information; and a processor to receive and process said impact information from said sensing device to display simulated target impact locations under said at least one condition, wherein said processor includes: an impact module to determine coordinates of beam impact locations on said target from said impact information, wherein said determined beam impact locations are displaced relative to said intended target site in accordance with said adjusted sight and displaced point of aim of said firearm; and a projectile simulation module to compensate for said adjusted sight and displaced point of aim of said firearm by adjusting said determined coordinates of said beam impact locations in accordance with said at least one condition to determine simulated impact locations relative to said intended site on said target, wherein said at least one condition includes at least one environmental condition, and wherein said projectile simulation module includes: an offset module to apply coordinate offsets to said determined coordinates of said beam impact locations to produce said simulated target impact locations, wherein said offsets represent projectile trajectory adjustments in accordance with particular conditions.