Firearm with interchangeable calibers and/or improved sights
US8893422B2 · kind B2 · utility
Inventor
Key dates
| Filing date | Nov 5, 2013 |
| Grant date | Nov 25, 2014 |
| Priority date | — |
| Expiry date | Nov 5, 2033 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF41C3/00
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A replacement slide assembly for a pistol, the slide assembly having a barrel assembly with a barrel and a firing chamber. The barrel assembly also has a guide member which is a protrusion that extends horizontally outward from the barrel assembly. The replacement slide assembly also includes a housing with an interior wall that defines a groove that receives the guide member. The guide member and the groove in the housing are located forward of a firing pin assembly also mounted within the housing. The slide assembly or any firearm also includes an adjustable sight assembly that permits interchangeability between different types of sights without requiring that the firearm be re-sighted.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.