Weapon Assembly/Disassembly TRIZ Cases

Machined channels in the lower receiver hold compressible material to eliminate movement caused by loose manufacturing tolerances.

Segmented breech release slide enables rapid magazine swapping without removing the pin, bypassing legal prohibitions on detachable magazines.

Broad surface support tools prevent stress concentration and part damage during AR receiver assembly.

Modular chamber and barrel assemblies with pressure rings enable rapid firearm configuration changes without gunsmith assistance.

Segmented polymer and metal grip portions eliminate complex retention inserts, reducing manufacturing complexity while maintaining structural strength.

A bushing wrench uses a reciprocating ejection plunger to compress and retain the spring plunger during pistol barrel bushing removal.

Dual triggers and a radial ratchet index barrels in a monobloc frame, resolving the contradiction between firing capability and device complexity.

Interchangeable chamber sections enable a single disruption device to accommodate various projectile calibers without replacing the barrel assembly.

A modular firearm magazine assembly separates the ammunition body from a specialized tower to enable interchangeable components across different weapon platforms.

A modular rifle kit uses separable upper and barrel plates to attach the weapon without specialized tools.

A fully automatic demilitarization system uses hydraulic press stations to incrementally crush small arms along their entire length.

Internal and external receiver supports interconnect with a telescopic stock to mount firearm components.

A dual reflector sight system mounts two independent reticles on a single adjustable mount to provide distinct aim points for different firearm configurations.

Segmented gas plug extraction enables field maintenance without removing the hand guard, reducing fouling while preserving core barrel components.

Segmented magazine system with universal feed ramp resolves contradiction between high capacity and reliable cartridge feeding speed.

Cam-pin rotation applies downward force to eliminate gaps between receiver halves, resolving alignment issues caused by manufacturing tolerances.

Interchangeable fore and rear modules resolve conversion time bottlenecks by enabling quick caliber changes on a single rifle platform.

A firearm upper receiver assembly enables safe firing with a folded stock using a specialized buffer tube extension.

Segmenting the receiver into a main body and removable rear plate reduces weight while maintaining structural integrity.

Axial grooves and rails enable sliding receiver connection, reducing wear from repetitive use to prevent gas escape and dirt entry.

A rotary camlock mechanism secures a firearm grip to its frame through a rotating blocking surface that engages the mounting structure.

Adapters join the central chassis to removable forestocks and butt stocks, enabling easy interchangeability without compromising connection strength.

A modular firearm barrel coupling mechanism uses ball bearings and a biasing member to join the upper receiver and barrel.

A modular receiver system uses a cammed lever action to lock barrel assemblies for rapid tool-free changeovers.

Segmented grip panels attach via beveled edges to resolve the trade-off between user customization and structural complexity.

Spring-loaded latches engage tongue-and-groove interfaces to eliminate screwdrivers during shotgun forend swaps.

Segmented base and nested inserts enable quick swaps between shoulder stocks, arm braces, and featureless setups for legal compliance.