The Law Tactical Gen S AR folding stock adapter brings proven military-grade engineering to shooters who need a compact, reliable way to fold their rifle's buttstock. Whether you're working in tight spaces, storing your AR in a vehicle, or running a short-barreled rifle that benefits from a more compact profile, this folding stock adapter delivers the strength and durability that's made Law Tactical the standard in the field. The Gen S represents the latest refinement of a design that's earned military approval and the trust of professional operators.
Law Tactical engineered the Gen S as a significant upgrade over previous generations. The housing sheds weight—1.10 ounces lighter than the Gen 3-M—while the locking lug, latch, and threaded flange are all strengthened for reliable performance under use. The hinge position is lowered and the overall profile reduced, making the adapter less obtrusive when folded. All critical components—housing, bolt carrier extension, hinge bolt, hardware, and springs—are built from high-strength stainless steel and feature DLC coating for corrosion resistance, so your adapter will function smoothly whether you're in the field or the range.
Installation integrates directly with your AR's buffer tube interface. The adapter maintains the proven design philosophy that made the original version military-tested and approved, now refined for lighter weight and a smaller footprint. If you run a short-barreled rifle, need compact storage, or simply want the flexibility of a folding stock option, the Gen S delivers professional-grade reliability without compromise.
Key Features
- Lighter design: 1.10 oz. reduction compared to Gen 3-M
- Strengthened locking lug, latch, and threaded flange
- Reduced profile housing with lowered hinge position
- High-strength stainless steel construction
- DLC-coated components for corrosion resistance
- Military-approved design
- Stainless steel housing, bolt carrier extension, hinge bolt, hardware, and springs
Specifications
| Brand | Law Tactical |
| Model | Gen S |
| Material | High-strength stainless steel |
| Finish | DLC coated |
| Weight Reduction vs. Gen 3-M | 1.10 oz. lighter |
| NSN | 1005-01-672-4614 |
Frequently Asked Questions
What AR models is the Law Tactical Gen S compatible with?
The Gen S adapter integrates with standard AR buffer tube interfaces. Verify compatibility with your specific rifle configuration before purchase.
How much does the Gen S weigh compared to the Gen 3-M?
The Gen S is 1.10 ounces lighter than the Gen 3-M, representing a 12.5% weight reduction in the housing while maintaining or improving strength across the critical locking and latching components.
Is the Gen S corrosion resistant?
Yes. All major components—housing, bolt carrier extension, hinge bolt, hardware, and springs—are constructed from high-strength stainless steel and DLC coated for maximum corrosion resistance in field conditions.
Has the Gen S been military tested?
The Gen S builds on the proven design of the original Law Tactical folding stock adapter, which earned military approval. The Gen S refines that platform with improved strength, reduced weight, and a smaller footprint.

