Butts TRIZ Cases
- Tactical Precision Grip Thumb Depression Fingertip Groove
A tactical precision grip features a thumb depression and vertical fingertip groove to guide hand placement.
- Quick Release Accessory Attachment Device for Firearms
A quick release attachment device secures firearm accessories to Picatinny rails using a spring-loaded latch and cam mechanism.
- Firearm Handguard Insert Grip Thermal Insulation
Tubular flexible inserts insulate the user's hand from hot handguards, maintaining shooting accuracy and safety.
- Recoil Damping Device With Elastomeric Blades
A recoil damping device uses elastomeric blades with elastic hysteresis to absorb energy through progressive deformation.
- Pivoting Gun Stock with Ball and Socket Joint
A pivotable butt plate uses a ball and socket joint to adjust firearm orientation relative to the user's shoulder.
- Firearm Grip Panel Thermal Insulation Snag Reduction
A detachable firearm grip panel uses a textured surface layer and adhesive to secure the shooter's hand.
- Firearm Handguard Assembly with Segmented Index Block
Segmented index block distributes stress across multiple contact points, preventing heat-induced loosening while simplifying assembly.
- Low-Profile Accessory Coupling Member for Firearm Rails
A threaded coupling member compresses firearm accessories against rails using a recessed drive region.
- Multi-axis Adjustable Buttstock with Interchangeable Spacers
Interchangeable spacers and rotating components adjust drop, cast, and tilt on a multi-axis buttstock to resolve adaptability versus complexity trade-offs.
- Spring Biased Locking Lever for Adjustable Firearm Butt Pad
A spring biased locking lever rotates a butt plate shaft within a mounting tube to enable tool-free length adjustment.
- Weapon Accessory Powered Rail Power Distribution
Weapon accessory powered rail consolidates power distribution to eliminate individual batteries, reducing total weight and cost.
- Rotating Buffer Apparatus for Shoulder-Fired Weapon Buttstock Alignment
A rotating buffer apparatus separates the front and rear buffer tubes to allow butt stock rotation relative to the lower receiver.
- Adjustable Multi-Angle Firearm Grip via Hinge Mechanism
A front-hinged pistol grip pivots the lower handle relative to the receiver, resolving ergonomic conflicts between fixed structure and user comfort.
- Firearm Sling Mount Ambidextrous Buffer Tube Design
A firearm sling mount uses a vertical connection loop under the buffer tube to enable quick orientation switching without twisting or noise.
- Modular Rail Handguard Isolating Barrel from Accessory Loads
A modular integrated rail handguard mounts to a firearm barrel nut via a clamp, providing mounting channels for accessories without direct barrel contact.
- Firearm Handguard Mounting Surface with Clocking Edges
Parallel edges clock accessory orientation while threaded holes eliminate adapter complexity.
- Firearm Stock Extension Assembly with Removable Insert
Removable insert aligns apertures to prevent unintentional extension while enabling rapid tool-free adjustment.
- Adjustable Swivel Cheek Piece Buttstock Mechanism
Removing driven gears and pinions reduces mechanical complexity while maintaining rapid cheek piece repositioning speed.
- Firearm Handguard Tubular Body Groove Barrel Nut Tine Engagement
Radially outward grooves in the tubular handguard body align with barrel nut tines to prevent direct heat transfer and eliminate complex mounting hardware.