FAB Defense RAPS Rapid Adjustment Precision Stock

The FAB Defense RAPS (Rapid Adjustment Precision Stock) is built for precision shooters who require fast, repeatable adjustments without removing their eyes from the target. It combines an integrated adjustable cheek rest and a length-of-pull (LOP) adjustment system that can be operated with one hand using FAB’s patent-pending 1Latch system. The stock includes a memory feature that returns the adjustable butt-pad to a preset LOP and a concealed Picatinny rail on the bottom for monopod use. Constructed from durable polymer composite and finished in black, the RAPS is designed for adaptable, long-term field use.

Key Specifications

• The adjustment type is listed as Length of Pull and Cheekrest.
• The finish is specified as Black.
• The material is Polymer.
• The LOP adjustment range (overall) is 32mm (1.26 inches).
• The integrated cheek rest adjusts up to +42mm (1.65 inches) in height.
• The LOP on AR10 platforms is listed as 378mm to 410mm (14.8–16.14 inches).
• The stock features a concealed Picatinny rail on the bottom for monopod attachment.
• The RAPS includes a memory LOP feature that returns the butt-pad to a pre-set position.
• The package includes one pre-installed rifle-length adapter and two additional MIL-SPEC carbine adapters.
• The listed weight is 1.73 (unit not specified in source data).

With tool-free, one-handed adjustments and a compact footprint, the RAPS delivers practical ergonomics for precision shooting and adaptable use across different AR platforms. Its integrated cheekrest, memory LOP, and bottom Picatinny rail make it a straightforward option for shooters who prioritize repeatable setup and modular compatibility in a lightweight polymer design.