Polymer Flash Corridor Ammunition

Abstract

The present invention relates to firearm ammunition incorporating a flash corridor and converting conventional ammunition into flash corridor ammunition. Case section couples to base section with flash corridor insert disposed within base section. Case locking coupler fits within base locking cavity and base locking coupler fits within case locking cavity. Flash corridor insert is kept in place by friction between case section and base section.

1 . A firearm cartridge comprising:
 a case section;   a base section comprising a primer;   a flash corridor insert comprising a flash corridor;   wherein the flash corridor insert is disposed within the base section such that the primer is coupled to the flash corridor;   wherein the case section is coupled to the base section, wherein the flash corridor insert is held in place by friction between the case section and the base section.   
     
     
         2 . A firearm cartridge comprising:
 a case section;   a base section comprising a primer;   a flash corridor insert comprising a flash corridor;   wherein the flash corridor insert is disposed within the base section such that the primer is coupled to the flash corridor;   wherein the case section is coupled to the flash corridor insert and the flash corridor insert is coupled to the base section.   
     
     
         3 . A firearm cartridge comprising:
 a case section comprising a flash corridor;   a base section comprising a primer;   wherein the case section is coupled to the base section such that the primer is coupled to the flash corridor.