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US 12,405,085 B1Granted
Rear firearm sight slide elevator
OwnerDavid Joseph Vermeuleninventor
Life of this patent
Estimating the term…
Abstract
A rear firearm sight slide elevator with a base member that is configured to surround part of a firearm barrel and has a first wing on one side and a second wing on another side of the front part of the base member, first and second fins that are parallel to each other and situated at least in part on top of the base member, and a smooth ramp that is situated on a central portion of the base member between the fins. The ramp increases in height from front to back and has a central channel that is configured to provide a sight path from the user to the front sight on the firearm. The inner wall of the first and/or second fin includes a plurality of vertically oriented ridges. The outer wall of at least one of the first and second fins displays a plurality of sight markings.
Claims13
A rear firearm sight slide elevator comprising:
- (a) a base member;
- wherein the base member is configured to surround a part of a firearm barrel;
- and
- wherein the base member comprises a first wing on a first side of a front part of the base member and a second wing on a second side of a front part of the base member;
- (b) a first fin and a second fin;
- wherein the first fin and the second fin are parallel to each other and situated at least in part on top of the base member;
- wherein the first fin comprises an inner wall and an outer wall, and the second fin comprises an inner wall and an outer wall;
- wherein either the inner wall of the first fin or the inner wall of the second fin comprises a plurality of vertically oriented ridges;
- and
- wherein the outer wall of at least one of the first fin or the second fin comprises a plurality of sight markings;
- and
- (c) a ramp that is situated on a central portion of the base member between the first fin and the second fin;
- wherein the ramp has a smooth top edge and increases in height from a front end of the ramp to a rear end of the ramp;
- and
- wherein the ramp comprises a channel that is configured to provide a sight path from a user to a front sight on the firearm when the rear firearm sight slide elevator is installed on a firearm.
12 more elements
A rear firearm sight slide elevator comprising:
- (a) a base member:
- wherein the base member is configured to surround a part of a firearm barrel:
- (b) a first fin and a second fin;
- wherein the first fin and the second fin are parallel to each other and situated at least in part on top of the base member,
- wherein the first fin comprises an inner wall and an outer wall, and the second fin comprises an inner wall and an outer wall;
- wherein either the inner wall of the first fin or the inner wall of the second fin comprises a plurality of vertically oriented ridges;
- and
- wherein the outer wall of at least one of the first fin or the second fin comprises a plurality of sight markings;
- and
- (c) a ramp that is situated on a central portion of the base member between the first fin and the second fin;
- wherein the ramp has a smooth top edge and increases in height from a front end of the ramp to a rear end of the ramp;
- and
- wherein the ramp comprises a channel that is configured to provide a sight path from a user to a front sight on the firearm when the rear firearm sight slide elevator is installed on a firearm.
10 more elements
A rear firearm sight slide elevator comprising:
- (a) a base member;
- wherein the base member is configured to surround a part of a firearm barrel;
- and
- wherein the base member comprises a first wing on a first side of a front part of the base member and a second wing on a second side of a front part of the base member;
- (b) a first fin and a second fin;
- wherein the first fin and the second fin are parallel to each other and situated at least in part on top of the base member;
- wherein the first fin comprises an inner wall and an outer wall, and the second fin comprises an inner wall and an outer wall;
- and
- wherein either the inner wall of the first fin or the inner wall of the second fin comprises a plurality of vertically oriented ridges;
- and
- (c) a ramp that is situated on a central portion of the base member between the first fin and the second fin;
- wherein the ramp has a smooth top edge and increases in height from a front end of the ramp to a rear end of the ramp;
- and
- wherein the ramp comprises a channel that is configured to provide a sight path from a user to a front sight on the firearm when the rear firearm sight slide elevator is installed on a firearm.
11 more elements
A rear firearm sight slide elevator comprising:
- (a) a base member;
- wherein the base member is configured to surround a part of a firearm barrel;
- and
- (b) a first fin and a second fin;
- wherein the first fin and the second fin are parallel to each other and situated at least in part on top of the base member;
- wherein the first fin comprises an inner wall and an outer wall, and the second fin comprises an inner wall and an outer wall;
- and
- wherein either the inner wall of the first fin or the inner wall of the second fin comprises a plurality of vertically oriented ridges;
- and
- (c) a ramp that is situated on a central portion of the base member between the first fin and the second fin;
- wherein the ramp has a smooth top edge and increases in height from a front end of the ramp to a rear end of the ramp;
- and
- wherein the ramp comprises a channel that is configured to provide a sight path from a user to a front sight on the firearm when the rear firearm sight slide elevator is installed on a firearm.
10 more elements
Dependencies are inferred from the claim text.