Back to results
US 12,644,665 B2Granted
Firearm buffer tube cover assemblies
OwnerJames Matthew Underwood, Alexander Benjamin Wallace Langub +1inventors
InventorsJames Matthew Underwood, Alexander Benjamin Wallace Langub, Larry Cullen Underwood
Life of this patent
Estimating the term…
Abstract
A buffer tube cover assembly includes a cover base assembly and an insert attached to a rear side of the cover base assembly. The cover base assembly includes a cover tube, a lever, a buffer locating portion, a spring, and at least one pin. The insert includes at least one forward protruding member disposed inside the cover base assembly.
Claims20
A buffer tube cover assembly comprising:
- a cover base assembly;
- and
- an insert attached to a rear side of the cover base assembly, wherein:
- the cover base assembly comprises a cover tube, a lever, a buffer locating portion, a spring, and at least one pin;
- the insert comprises at least one forward protruding member disposed inside the cover base assembly;
- the at least one forward protruding member extends more than half of a total length of the buffer tube cover assembly from rear to front;
- and
- the at least one forward protruding member comprises an at least partially cylindrical shape and is disposed in an upper portion of the cover base assembly adjacent to an interface with a buffer tube.
5 more elements
A buffer tube cover assembly comprising:
- a cover base assembly;
- and
- an insert attached to the cover base assembly, wherein:
- the cover base assembly comprises a cover tube and at least one pin;
- the insert comprises a pair of forward protruding members capable of deflecting toward one another when the insert is attached to the cover base assembly;
- the pair of forward protruding members extend more than half of a total length of the buffer tube cover assembly from rear to front;
- and
- the insert is modular and removable from the cover base assembly.
5 more elements
Dependencies are inferred from the claim text.