IP Library › Granted Patent US 12674637
Granted Patent B2
US 12674637 · App. 18/655,083 · Granted Jul 7, 2026

Trigger lock device

Inventor: Harvey Jackson (Pearland, TX)
F41A17/54
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Quick Facts
Patent No.
US 12674637
App. No.
18/655,083
Granted
Jul 7, 2026
Kind
B2
Abstract

A secure trigger lock for a firearm includes a solid body, an interior region formed within the solid body and adapted to accept a trigger of the firearm via an entrance formed to allow insertion of the trigger into the interior region of the solid body, the trigger when inserted into the interior region resting against an arcuate interior wall of the interior region of the solid body. A heavy jamb security device for a firearm is disclosed. The heavy jamb security device includes a pin lock; two legs coupled to the pin lock; a leg holder coupled to the heavy jamb security device; pin lock head tabs; and a guard rail nose configured to guide the two legs of the heavy jamb security device down to a bottom of the leg holder on either side of the leg holder.

Claims (9)

1 . A secure trigger lock device for a firearm, comprising:

a flexible solid body;

an interior region formed within the solid body and adapted to accept a trigger of the firearm via an entrance formed to allow insertion of the trigger into the interior region of the flexible solid body, the trigger when inserted into the interior region resting against a flexible arcuate interior wall of the interior region of the flexible solid body; and

a tab positioned upon the solid body of the secure trigger lock device and proximate to the entrance to the interior region, the tab configured to accept a finger of the user to allow release of the secure trigger lock device,

and where the flexible solid body is configured for positioning in more than one orientation within an interior trigger region of the firearm to allow insertion of the trigger into the interior region of the flexible solid body.

2 . The secure trigger lock device of claim 1 , further comprising a lock notch positioned upon the flexible solid body of the secure trigger lock device and proximate to the entrance to the interior region, where the lock notch is configured to secure the trigger when inserted into the interior region of the flexible solid body.

3 . The secure trigger lock device of claim 1 , where the secure trigger lock device comprises a durable, flexible foam material.

4 . The secure trigger lock device of claim 1 , where the secure trigger lock device comprises a durable, flexible plastic material.

5 . The secure trigger lock device of claim 1 , where the interior region of the secure trigger lock device is adaptable to different sizes of the trigger.