IP Library › Granted Patent US 9,429,375
Granted Patent B2
US 9,429,375 · App. 14/527,698 · Granted Aug 30, 2016

Systems and methods for improved firearm function

Inventors: Frank L. DeSomma (Glendale, AZ); John M. Capps, Jr. (Phoenix, AZ); Brandon Klar (Mesa, AZ)
F41A3/66F41A17/38F41A35/06
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Quick Facts
Patent No.
US 9,429,375
App. No.
14/527,698
Granted
Aug 30, 2016
Kind
B2
Abstract

In various embodiments, an AR-15/M-16 style rifle may comprise a lower receiver, a magazine catch spring, a magazine release button, an ambidextrous magazine release button, and a magazine catch. The magazine catch spring may be at least partially installable within the lower receiver. The magazine release button may operatively engage a first end of the magazine catch spring. The magazine release button may be movably installed in the lower receiver. The ambidextrous magazine release button may be pivotally installed within the lower receiver. The ambidextrous magazine release button may be configured to pivot about a pivot screw in the lower receiver. The magazine catch may be moveably installed in the lower receiver. The magazine catch may comprise a first portion that operatively engages the magazine release button and a second portion that operatively engages the ambidextrous magazine release button.

Claims (8)

1. A rifle, comprising:

a lower receiver;

a magazine catch spring at least partially installable within the lower receiver,

a magazine release button operatively engaging a first end of the magazine catch spring, the magazine release button movably installed in the lower receiver;

an ambidextrous magazine release button pivotally installed within the lower receiver and configured to pivot about a pivot screw in the lower receiver; and

a magazine catch moveably installed in the lower receiver, the magazine catch comprising a first portion that operatively engages the magazine release button and a second portion that operatively engages the ambidextrous magazine release button, wherein the first portion of the magazine catch is at least partially installed through the magazine catch spring.

2. The rifle of claim 1 , wherein the magazine catch is configured to release a magazine from the lower receiver in response to an actuation of at least one of the ambidextrous magazine release button and the magazine release button.

3. The rifle of claim 1 , wherein the magazine release button is located on a first side of the rifle and the ambidextrous magazine release button is located on a second side of the rifle.

Assignments (1)
NUNC PRO TUNC ASSIGNMENT Recorded Jun 2, 2017
From: DESOMMA, FRANK L.; CAPPS, JOHN M., JR.; KLAR, BRANDON
To: PATRIOT ORDNANCE FACTORY, INC.
Reel/Frame 042574/0876 →
Continuity (5)
Provisional Application 61897643 · Oct 30, 2013
Provisional Application 61897766 · Oct 30, 2013
Provisional Application 61897120 · Oct 29, 2013
Provisional Application 61896982 · Oct 29, 2013
Related Publication 20150330733A1 · Nov 19, 2015