Patents Assigned to KRL Holding Company, Inc.
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Publication number: 20230375299Abstract: A trigger assembly for a firearm is disclosed wherein the firearm includes a receiver, a safety selector and a hammer. The trigger assembly includes a trigger having a pivot axis, a front hook which is constructed and arranged to move with trigger rotation, a rear hook which is cooperatively arranged with the front hook and a spring which is positioned between the front hook and the rear hook. The front hook and the trigger are constructed and arranged relative to the safety selector and relative to the hammer in order to allow the hammer to be recocked from an upright position with the safety selector in a “SAFE” position. This particular construction provides a trigger assembly which is constructed and arranged as a two-stage, drop-in trigger assembly which is compliant with the European Standard for an M4/M16 (AR) platform.Type: ApplicationFiled: January 27, 2023Publication date: November 23, 2023Applicant: KRL Holding Company, Inc.Inventors: Douglas Dean Olson, Joe Beitelspacher
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Publication number: 20210254918Abstract: A trigger assembly for a firearm is disclosed wherein the firearm includes a receiver, a safety selector and a hammer. The trigger assembly includes a trigger having a pivot axis, a front hook which is constructed and arranged to move with trigger rotation, a rear hook which is cooperatively arranged with the front hook and a spring which is positioned between the front hook and the rear hook. The front hook and the trigger are constructed and arranged relative to the safety selector and relative to the hammer in order to allow the hammer to be recocked from an upright position with the safety selector in a “SAFE” position. This particular construction provides a trigger assembly which is constructed and arranged as a two-stage, drop-in trigger assembly which is compliant with the European Standard for an M4/M16 (AR) platform.Type: ApplicationFiled: November 13, 2020Publication date: August 19, 2021Applicant: KRL Holding Company, Inc.Inventors: Douglas Dean Olson, Joe Beitelspacher
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Patent number: 10837728Abstract: A trigger assembly for a firearm is disclosed wherein the firearm includes a receiver, a safety selector and a hammer. The trigger assembly includes a trigger having a pivot axis, a front hook which is constructed and arranged to move with trigger rotation, a rear hook which is cooperatively arranged with the front hook and a spring which is positioned between the front hook and the rear hook. The front hook and the trigger are constructed and arranged relative to the safety selector and relative to the hammer in order to allow the hammer to be recocked from an upright position with the safety selector in a “SAFE” position. This particular construction provides a trigger assembly which is constructed and arranged as a two-stage, drop-in trigger assembly which is compliant with the European Standard for an M4/M16 (AR) platform.Type: GrantFiled: November 14, 2019Date of Patent: November 17, 2020Assignee: KRL Holding Company, Inc.Inventors: Douglas Dean Olson, Joe Beitelspacher
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Publication number: 20200096278Abstract: A trigger assembly for a firearm is disclosed wherein the firearm includes a receiver, a safety selector and a hammer. The trigger assembly includes a trigger having a pivot axis, a front hook which is constructed and arranged to move with trigger rotation, a rear hook which is cooperatively arranged with the front hook and a spring which is positioned between the front hook and the rear hook. The front hook and the trigger are constructed and arranged relative to the safety selector and relative to the hammer in order to allow the hammer to be recocked from an upright position with the safety selector in a “SAFE” position. This particular construction provides a trigger assembly which is constructed and arranged as a two-stage, drop-in trigger assembly which is compliant with the European Standard for an M4/M16 (AR) platform.Type: ApplicationFiled: November 14, 2019Publication date: March 26, 2020Applicant: KRL Holding Company, Inc.Inventors: Douglas Dean Olson, Joe Beitelspacher
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Patent number: 10488134Abstract: A trigger assembly for a firearm is disclosed wherein the firearm includes a receiver, a safety selector and a hammer. The trigger assembly includes a trigger having a pivot axis, a front hook which is constructed and arranged to move with trigger rotation, a rear hook which is cooperatively arranged with the front hook and a spring which is positioned between the front hook and the rear hook. The front hook and the trigger are constructed and arranged relative to the safety selector and relative to the hammer in order to allow the hammer to be recocked from an upright position with the safety selector in a “SAFE” position. This particular construction provides a trigger assembly which is constructed and arranged as a two-stage, drop-in trigger assembly which is compliant with the European Standard for an M4/M16 (AR) platform.Type: GrantFiled: February 20, 2019Date of Patent: November 26, 2019Assignee: KRL Holding Company, Inc.Inventors: Douglas Dean Olson, Joe Beitelspacher
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Publication number: 20190257606Abstract: A trigger assembly for a firearm is disclosed wherein the firearm includes a receiver, a safety selector and a hammer. The trigger assembly includes a trigger having a pivot axis, a front hook which is constructed and arranged to move with trigger rotation, a rear hook which is cooperatively arranged with the front hook and a spring which is positioned between the front hook and the rear hook. The front hook and the trigger are constructed and arranged relative to the safety selector and relative to the hammer in order to allow the hammer to be recocked from an upright position with the safety selector in a “SAFE” position. This particular construction provides a trigger assembly which is constructed and arranged as a two-stage, drop-in trigger assembly which is compliant with the European Standard for an M4/M16 (AR) platform.Type: ApplicationFiled: February 20, 2019Publication date: August 22, 2019Applicant: KRL Holding Company, Inc.Inventors: Douglas Dean Olson, Joe Beitelspacher
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Patent number: 10197353Abstract: Disclosed is a lower receiver that defines an aperture extending between a bolt stop well and an actuator well, the lower receiver including a bolts stop and a first actuator lever on one side of the lower receiver and a bolt stop actuator that includes a tooth that extends through the aperture, a second bolt release lever on the other side of the lower receiver and a rod connecting the tooth and the second bolt release lever, wherein the tooth engages the bolt stop so that actuation of the second bolt release lever moves the bolt stop and where the first and second release levers move in unison.Type: GrantFiled: March 29, 2017Date of Patent: February 5, 2019Assignee: KRL Holding Company, Inc.Inventors: Karl R. Lewis, Douglas Olson, Michael Neff, Michael Nawrocki, John J. Smith
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Patent number: 9885529Abstract: The present disclosure pertains generally to cam pins for rotating bolt firearms. In certain aspects, the present disclosure provides cam pins having a curved profile along a portion of the cam pin that contacts sides of a cam slot in a bolt carrier. Kits, bolt carrier group assemblies, and firearms are also disclosed.Type: GrantFiled: September 9, 2016Date of Patent: February 6, 2018Assignee: KRL Holding Company, Inc.Inventor: Karl R. Lewis
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Patent number: 9217615Abstract: Disclosed is a firearm assembly that includes a monolithic rail platform that includes an upper receiver, a barrel assembly received in the upper receiver, and a top rail integral with the monolithic rail platform that extends over a portion of the barrel assembly.Type: GrantFiled: March 27, 2014Date of Patent: December 22, 2015Assignee: KRL Holding Company, Inc.Inventors: Karl R. Lewis, James Arend Seabold Bargren, Jacob A. Schafer, Neal David Hohl
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Patent number: 9151556Abstract: Disclosed is a firearm bolt that may optionally incorporate one or more ejectors that are positioned outside of a central portion of a cartridge that experience high compression forces when the cartridge is fired.Type: GrantFiled: August 26, 2014Date of Patent: October 6, 2015Assignee: KRL Holding Company, Inc.Inventor: Karl R. Lewis
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Patent number: D733247Type: GrantFiled: January 13, 2014Date of Patent: June 30, 2015Assignee: KRL Holding Company, Inc.Inventors: Karl R. Lewis, Neal David Hohl, Charles Olmsted, James Arend Seabold Bargren, Jason Rice