Patent ID: 11913764
Assignee: PCP TACTICAL, LLC
Field: Other special machines (Mechanical engineering)
Classification: CPC F | IPC F

Claim 4:
5. A high strength polymer-based cartridge casing enclosing a volume, comprising:
a first end having a mouth;
a neck extending away from the mouth;
a shoulder extending below the neck and away from the first end;
a cartridge body formed below the shoulder;
an insert attached to the cartridge body opposite the shoulder; and
a projectile disposed in the mouth having a particular caliber;
the neck further comprises:
a neck thickness greater than a thickest neck of a standard cartridge in the particular caliber as detailed by a standards organization, and

the standards organization is at least one of the Sporting Arms and Ammunition Manufacturers' Institute (SAAMI), the Commission Internationale Permanente pour l'epreuve des armes a feu portatives (CIP), and the North Atlantic Treaty Organization (NATO).