Suppressible and universal handgun barrel

Inactive Publication Date: 2021-04-01
17DM HLDG LLC
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The present invention is a barrel design that can work with different slides across different platforms. The barrel has a sloping top surface and a rear notch for a loaded chamber indicator. It also has a reduced hood width to fit in different slide styles. By lowering the top edge of the barrel to lock it, it unlocks at an earlier point in its cycle and is at a less than fully angled position. This design allows for better performance and compatibility with various slides.

Problems solved by technology

To a certain degree, there is modularity between the P250 and P320, but there is very limited interchangeability of barrels between configurations, even of the same model, without also changing the slide.
Pistols with short barrels can experience operational irregularities when used with a noise suppressor (silencer).

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Suppressible and universal handgun barrel
  • Suppressible and universal handgun barrel
  • Suppressible and universal handgun barrel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023]With reference to the drawing figures, this section describes particular embodiments and their detailed construction and operation. Throughout the specification, reference to “one embodiment,”“an embodiment,” or “some embodiments” means that a particular described feature, structure, or characteristic may be included in at least one embodiment. Thus, appearances of the phrases “in one embodiment,”“in an embodiment,” or “in some embodiments” in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the described features, structures, and characteristics may be combined in any suitable manner in one or more embodiments. In view of the disclosure herein, those skilled in the art will recognize that the various embodiments can be practiced without one or more of the specific details or with other methods, components, materials, or the like. In some instances, well-known structures, materials, or operations are not shown ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

Provided is a replacement pistol barrel for reliable operation when suppressed and that will universally fit multiple versions of a handgun model.

Description

RELATED APPLICATIONS[0001]This application claims priority to U.S. Provisional Patent Application No. 62 / 946,630, filed Dec. 11, 2019, and incorporates the same herein by reference.TECHNICAL FIELD[0002]This invention relates to a barrel designed to allow its use interchangeably on multiple versions of a handgun platform and to allow reliable slide cycling when used with a sound suppressor without extra barrel length extension.BACKGROUND[0003]Sig Sauer (“Sig”) has produced a “modular” line of handguns that allow a single chassis to be used with a variety of grips and a variety of slide / barrel combinations. This allows the user to change both the size (length of barrel and length of grip) and caliber using just one chassis. The chassis is the “frame,” which is the serialized part considered to be the “firearm” under U.S. law. Thus, without purchasing an additional “firearm” the user can reconfigure the handgun in multiple ways.[0004]Sig handgun models also come in multiple configurati...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): F41A21/32F41A21/12
CPCF41A21/325F41A9/53F41A21/12F41A3/14F41A5/04F41C3/00
Inventor BRANDLY, RAYMOND DEANGREENFIELD, CODY BLIGHELOOPER, BARTON JOHNHARRISON, JARED HAYES
Owner 17DM HLDG LLC
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap