Law Tactical GEN-S: Stainless Steel Folding Adapter at SHOT Show 2026
Law Tactical introduces the GEN-S, the latest evolution of their AR folding stock adapter. Built from 17-4 stainless steel with DLC coating, the GEN-S delivers stronger, lighter, and smaller construction compared to the Gen 3-M. It remains the only military-approved folding stock adapter for AR platforms.
Key Takeaways
- →Stainless Steel Construction: 17-4 stainless steel housing with DLC coating for superior corrosion resistance
- →12.5% Lighter: Housing weighs 7.4 oz, 1.1 oz lighter than the Gen 3-M while maintaining strength
- →Enhanced Durability: New locking lug, locking latch, and threaded flange design for improved longevity
- →Reduced Profile: Smaller housing and lowered hinge position reduces interference when charging
- →Universal Compatibility: Works with AR-15, AR-10, direct impingement, gas piston, mil-spec, and commercial buffer tubes
- →Military Approved: NSN 1005-01-672-4814, the only folding adapter with military approval
The Original, Now in Stainless Steel
Law Tactical created the folding stock adapter category. Their original design allowed AR-pattern rifles to fold at the receiver extension, reducing overall length for transport and storage while maintaining full functionality when unfolded. The GEN-S represents the most significant material upgrade since the product's introduction.
The shift to 17-4 stainless steel addresses the primary concern with folding adapters: durability under repeated use. The GEN-S combines the proven features of the Gen 3-M with stronger, lighter construction. CNC machined from 17-4 precipitation-hardening stainless steel and finished with DLC coating, the housing resists corrosion in maritime and humid environments where aluminum alternatives struggle.
GEN-S Improvements
Law Tactical focused the GEN-S redesign on three areas: strength, weight, and profile. Each improvement addresses real-world feedback from military and law enforcement users who deploy folding adapters in demanding conditions.
Stronger
- Redesigned locking lug
- Enhanced locking latch
- Threaded flange design
- 17-4 stainless steel
Lighter
- 12.5% lighter housing
- 1.1 oz lighter than Gen 3-M
- 7.4 oz housing weight
- Optimized geometry
Smaller
- Reduced profile housing
- Lowered hinge position
- Less charging interference
- Cleaner sight picture
Shop Law Tactical Folding Adapters
Technical Specifications
GEN-S Specifications
- Housing Weight7.4 oz
- Bolt Carrier Extension2 oz
- Added Length of Pull1.3 inches
- Housing Material17-4 Stainless Steel
- CoatingDLC
- Springs14-7 Stainless Steel
- NSN1005-01-672-4814
- CAGE Code7C9Y9
Features & Design
The GEN-S retains proven features from previous generations while adding refinements based on user feedback. The low hinge position reduces interference when charging the weapon, a common complaint with earlier designs. Adjustable hinge tension allows users to tune the fold resistance to their preference.
Core Features
- One-button release to fold
- Auto-lock when unfolded
- Adjustable hinge tension
- QD sling attachment point
- Set screw prevents loosening
Maintenance Features
- Toolless bolt carrier extension
- Replaceable O-rings
- Symmetrical design
- Standard mil-spec buffer retaining pin
- Installation tool included
The toolless bolt carrier extension allows users to install and remove the extension without tools for easy maintenance. Replaceable O-rings prevent additional damage to the adapter when fired in the folded position. The symmetrical design eliminates interference with the buffer retaining pin, a compatibility issue that plagued some aftermarket folding adapters.
Platform Compatibility
The GEN-S maintains the universal compatibility that made Law Tactical adapters the industry standard. It works across the full range of AR-pattern rifles regardless of gas system, frame size, or buffer tube specification.
Compatible Systems
- Gas SystemsDirect Impingement & Gas Piston
- Frame SizesAR-15, AR-10, .308 LR
- Buffer TubesA2, Carbine, Rifle, Pistol
- Buffer Tube SpecMil-Spec & Commercial
- Bolt CarriersFull Auto, Semi Auto, 5.56 to .308
- Stocks/BracesAll standard stocks and braces
The Only Military-Approved Option
Law Tactical created this product category and remains the only manufacturer with military approval (NSN: 1005-01-672-4814). While competitors have entered the folding adapter market with aluminum alternatives at lower price points, none have achieved the government certification required for military procurement.
The GEN-S upgrade to stainless steel addresses the primary durability concerns that led some users to hesitate on folding adapters. The 17-4 stainless construction with DLC coating offers corrosion resistance that aluminum simply cannot match, making the GEN-S suitable for maritime operations and extended field use where previous generations required more frequent inspection.
For users who need to reduce their rifle's profile for vehicle operations, backpack carry, or storage in confined spaces, the Law Tactical folder remains the benchmark. The GEN-S makes that benchmark lighter and more durable.
Check our Platform Catalog for AR platforms compatible with the Law Tactical GEN-S adapter.
