F.A.B. Defense115857328
Fab Defense USIQ M4 Ruger 10/22 M4 Collapsible Stock Kit - Black (FX-M4R1022B)$169.60
Availability: In Stock
The Fab Defense RAPS Rapid Adjustable Precision Stock is a collapsible rifle stock built for shooters who demand precision and versatility without the bulk. Whether you're running precision drills at the range, hunting from various positions, or setting up for long-distance work, the RAPS-C combines a compact, lightweight design with the kind of adjustment range you need to dial in your perfect fit. It bolts onto any standard carbine buffer tube—no gunsmith required—making it an easy upgrade to AR-15 platform rifles and compatible clones.
What sets the RAPS-C apart is its integrated cheek rest and dual-stage length-of-pull adjustment. You get macro adjustment via the buffer tube itself and fine-tuning through the patent-pending RAPS system, all controlled by a single latch that locks both the butt-pad height and cheek position simultaneously. The built-in memory function means once you dial in your length of pull, the adjustable pad springs back to that exact position every time you collapse and extend the stock—no fumbling or re-measuring at the range. The latch works for both right- and left-hand shooters, so southpaws aren't left out of the precision game.
The stock includes a heavy-duty rubber butt-pad with its own height adjustment, a concealed Picatinny rail underneath for monopod mounting, and a retention bolt that works with both MIL-Spec and Commercial-Spec buffer tubes. The black finish is durable and low-profile. For shooters who refuse to compromise between portability and adjustability, the RAPS-C delivers competition-grade features in a no-nonsense package.
| Brand | F.A.B. Defense |
| Product Type | Collapsible Rifle Stock |
| Compatibility | Standard carbine buffer tube (MIL-Spec and Commercial-Spec) |
| LOP Adjustment Range | 32mm (1.26 inches) |
| Cheek Rest Adjustment Range | 42mm (1.65 inches) |
| Finish | Black |
| Installation | No gunsmith required; mounts to standard buffer tube with retention bolt |
Yes, the RAPS-C is designed for any rifle using a standard carbine buffer tube, including AR-15s and compatible platforms. It works with both MIL-Spec and Commercial-Spec buffer tubes. Installation requires no gunsmith and uses the included retention bolt.
Yes. The single-latch system can be configured for both right- and left-hand shooters, so you have full control regardless of your dominant hand.
Once you set your preferred length of pull using the RAPS adjustment system, the butt-pad will automatically spring back to that exact position each time you collapse and extend the stock. You set it once and don't have to re-measure or readjust every time you deploy it.
Yes. The RAPS-C includes a concealed Picatinny rail at the bottom of the stock for attaching a monopod or other compatible accessories.
SKU: 115768597 • Weight: 1.47oz
Availability: In Stock
The Fab Defense RAPS Rapid Adjustable Precision Stock is a collapsible rifle stock built for shooters who demand precision and versatility without the bulk. Whether you're running precision drills at the range, hunting from various positions, or setting up for long-distance work, the RAPS-C combines a compact, lightweight design with the kind of adjustment range you need to dial in your perfect fit. It bolts onto any standard carbine buffer tube—no gunsmith required—making it an easy upgrade to AR-15 platform rifles and compatible clones.
What sets the RAPS-C apart is its integrated cheek rest and dual-stage length-of-pull adjustment. You get macro adjustment via the buffer tube itself and fine-tuning through the patent-pending RAPS system, all controlled by a single latch that locks both the butt-pad height and cheek position simultaneously. The built-in memory function means once you dial in your length of pull, the adjustable pad springs back to that exact position every time you collapse and extend the stock—no fumbling or re-measuring at the range. The latch works for both right- and left-hand shooters, so southpaws aren't left out of the precision game.
The stock includes a heavy-duty rubber butt-pad with its own height adjustment, a concealed Picatinny rail underneath for monopod mounting, and a retention bolt that works with both MIL-Spec and Commercial-Spec buffer tubes. The black finish is durable and low-profile. For shooters who refuse to compromise between portability and adjustability, the RAPS-C delivers competition-grade features in a no-nonsense package.
| Brand | F.A.B. Defense |
| Product Type | Collapsible Rifle Stock |
| Compatibility | Standard carbine buffer tube (MIL-Spec and Commercial-Spec) |
| LOP Adjustment Range | 32mm (1.26 inches) |
| Cheek Rest Adjustment Range | 42mm (1.65 inches) |
| Finish | Black |
| Installation | No gunsmith required; mounts to standard buffer tube with retention bolt |
Yes, the RAPS-C is designed for any rifle using a standard carbine buffer tube, including AR-15s and compatible platforms. It works with both MIL-Spec and Commercial-Spec buffer tubes. Installation requires no gunsmith and uses the included retention bolt.
Yes. The single-latch system can be configured for both right- and left-hand shooters, so you have full control regardless of your dominant hand.
Once you set your preferred length of pull using the RAPS adjustment system, the butt-pad will automatically spring back to that exact position each time you collapse and extend the stock. You set it once and don't have to re-measure or readjust every time you deploy it.
Yes. The RAPS-C includes a concealed Picatinny rail at the bottom of the stock for attaching a monopod or other compatible accessories.
SKU: 115768597 • Weight: 1.47oz