US 12,385,718 B1
Locking pin for use in an adjustable buttstock
Gregory Herrmann, Albuquerque, NM (US)
Assigned to VAMCO, INC, Albuquerque, NM (US)
Filed by Vamco, LLC, Albuquerque, NM (US)
Filed on Jul. 18, 2024, as Appl. No. 18/776,960.
Claims priority of provisional application 63/527,682, filed on Jul. 19, 2023.
Int. Cl. F41C 23/14 (2006.01); F16B 39/28 (2006.01)
CPC F41C 23/14 (2013.01) [F16B 39/28 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A locking pin assembly adapted for use with an adjustable buttstock assembly, the locking pin assembly comprising:
a locking pin comprising:
a first end having a discoid head;
a second end having a cap;
a stem extending between the head and cap, the stem comprising a major shaft adjoining the cap and a minor shaft adjoining the head, the major shaft being coaxially integral with the minor shaft, a diameter of the major shaft exceeding a diameter of the minor shaft, wherein the diametrical transition between the major and minor shafts defines a step;
a circumferential clip channel defined between the head and the step; and
a planar keyway on the major shaft extending from the step toward the cap.