Innovative Tool and Advanced Weapon Solutions, LLC (USA)
Inventor
Olson, Clifford W.
Abstract
Systems, methods, and articles of manufacture for repeating and semi-automatic cone-breech firearm systems, including barrel extension and bolt carrier systems, are provided. A semi-automatic cone-breech firearm system may, for example, comprise a tapered semi-automatic seven (7) or eight (8) lug bolt having a cartridge channel that facilitates engagement of an ammunition cartridge with a cartridge seat and/or a plunger-style ejector and may comprise a barrel extension and mating bolt carrier for housing and accepting the bolt.
Innovative Tool and Advanced Weapon Solutions, LLC (USA)
Inventor
Olson, Clifford W.
Abstract
Systems, methods, and articles of manufacture for repeating and semi-automatic cone-breech firearm systems are provided. A semi-automatic cone-breech firearm system may, for example, comprise a tapered semi-automatic seven (7) or eight (8) lug bolt having a cartridge channel that facilitates engagement of an ammunition cartridge with a cartridge seat and/or a plunger-style ejector.
F41A 3/12 - Bolt action, i.e. the main breech opening movement being parallel to the barrel axis
F41A 15/14 - Cartridge extractors, i.e. devices for pulling cartridges or cartridge cases at least partially out of the cartridge chamber; Cartridge ejectors, i.e. devices for throwing the extracted cartridges or cartridge cases free of the gun for bolt-action guns the ejector being mounted on, or within, the bolt
F41A 19/13 - Percussion or firing pins, i.e. fixed or slidably- mounted striker elements; Mountings therefor
F41A 3/36 - Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrrel or breech housing
Innovative Tool and Advanced Weapon Solutions, LLC (USA)
Inventor
Olson, Clifford W.
Abstract
Systems, methods, and articles of manufacture for repeating cone-breech firearm systems are provided. A cone-breech firearm system may, for example, comprise a tapered bolt having a cartridge channel that facilitates engagement of an ammunition cartridge with a cartridge seat and/or a plunger-style ejector.
F41A 15/08 - Cartridge extractors, i.e. devices for pulling cartridges or cartridge cases at least partially out of the cartridge chamber; Cartridge ejectors, i.e. devices for throwing the extracted cartridges or cartridge cases free of the gun for block-action guns
F41A 3/12 - Bolt action, i.e. the main breech opening movement being parallel to the barrel axis
F41A 9/00 - Feeding or loading of ammunition; Magazines; Guiding means for the extracting of cartridges
F41A 15/12 - Cartridge extractors, i.e. devices for pulling cartridges or cartridge cases at least partially out of the cartridge chamber; Cartridge ejectors, i.e. devices for throwing the extracted cartridges or cartridge cases free of the gun for bolt-action guns
F41A 15/10 - Cartridge extractors, i.e. devices for pulling cartridges or cartridge cases at least partially out of the cartridge chamber; Cartridge ejectors, i.e. devices for throwing the extracted cartridges or cartridge cases free of the gun for block-action guns of sliding-block type
F41A 15/14 - Cartridge extractors, i.e. devices for pulling cartridges or cartridge cases at least partially out of the cartridge chamber; Cartridge ejectors, i.e. devices for throwing the extracted cartridges or cartridge cases free of the gun for bolt-action guns the ejector being mounted on, or within, the bolt
F41A 15/12 - Cartridge extractors, i.e. devices for pulling cartridges or cartridge cases at least partially out of the cartridge chamber; Cartridge ejectors, i.e. devices for throwing the extracted cartridges or cartridge cases free of the gun for bolt-action guns