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US 12,467,707 B2Granted
Firearm barrel for lever action firearm
AssigneeBlackstone Firearms, LLC
InventorAaron E. Painter
Life of this patent
Estimating the term…
Abstract
A firearm barrel for a lever action firearm. The firearm barrel has an inner barrel, and outer barrel, and a muzzle keeper. The firearm barrel may also include a gas bushing.
Claims10
A firearm barrel for a lever action firearm, the firearm barrel comprising:
- an inner barrel;
- an outer sleeve situated over the inner barrel, said outer sleeve comprising an outer sleeve outer diameter;
- and
- a muzzle keeper coupled to the inner barrel, said muzzle keeper comprising a first end portion and a second end portion;
- said first end portion of said muzzle keeper comprising a first muzzle keeper outer diameter and a second muzzle keeper outer diameter, said first muzzle keeper outer diameter less than said second muzzle keeper outer diameter;
- said muzzle keeper further comprising an abutment wall about said muzzle keeper, said abutment wall having a height comprising a difference between said first muzzle keeper outer diameter less than said second muzzle keeper outer diameter;
- said second muzzle keeper outer diameter equal to said outer sleeve outer diameter.
4 more elements
A firearm barrel for a lever action firearm, the firearm barrel comprising:
- an inner barrel;
- an outer sleeve situated over the inner barrel;
- a gas bushing situated over the inner barrel;
- and
- a muzzle keeper coupled to the inner barrel, said muzzle keeper comprising a first end portion and a second end portion;
- said first end portion of said muzzle keeper comprising a first muzzle keeper outer diameter and a second muzzle keeper outer diameter, said first muzzle keeper outer diameter less than said second muzzle keeper outer diameter;
- said muzzle keeper further comprising an abutment wall about said muzzle keeper, said abutment wall having a height comprising a difference between said first muzzle keeper outer diameter less than said second muzzle keeper outer diameter;
- said second muzzle keeper outer diameter equal to said outer sleeve outer diameter.
5 more elements
Dependencies are inferred from the claim text.