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FMA CNC LOWPRO 45° Handguard RIS Rail - Tan
FMA CNC LOWPRO 45° Handguard RIS Rail - Tan is a CNC-machined 6061-T6 aluminum 20mm RIS rail with a 45° offset to provide side mounting space without adding bulk. Designed for quick field customization, it suits CQB, milsim, and multi-scenario loadouts where weight and accessibility matter.
Specs
- Material: CNC machined aluminum 6061-T6
- Finish: Tan anodized
- Rail type: 45° offset RIS rail (20mm)
- Compatibility: Standard M4/AR-style handguards with RIS rails; fits most RIS-equipped platforms
- Weight: Approximately 120–150 g
- Includes: Mounting screws and installation hardware
Features
- 45° offset rail increases side mounting space for angled grips, flashlights, lasers, or cameras while keeping the main rail available for optics
- Premium CNC aluminum construction delivers smooth edges and tight tolerances for a secure fit
- Tan anodized finish provides UV resistance and field-ready aesthetics
- Lightweight design maintains mobility without sacrificing strength
- Easy installation with standard mounting hardware
- Consistent performance across CQB, milsim, and field operations
- Explore more from the FMA collection to pair with compatible platforms
Use cases
- Attach angled grips, compact lights, lasers, or cameras on the 45° rail while leaving primary optics on the main 20mm surface
- Optimize loadouts for fast-target acquisition in CQB scenarios where quick access and minimal bulk matter
- Ideal for milsim setups requiring modular accessories without overhanging rails
Physical
- Material: CNC machined aluminum 6061-T6
- Finish: Tan anodized
- Rail type: 20mm RIS, 45° offset
- Weight: ~120–150 g
- Compatibility: Standard M4/AR-style RIS handguards
- Includes: Mounting screws and installation hardware
| Material | CNC machined aluminum 6061-T6 |
| Finish | Tan anodized |
| Rail type | 45° offset RIS rail (20mm) |
| Compatibility | Standard M4/AR-style handguards with RIS rails; fits most RIS-equipped platforms |
| Weight | Approximately 120–150 g |
| Includes | Mounting screws and installation hardware |
$26.29
FMA CNC LOWPRO 45° Handguard RIS Rail - Tan—
$26.29
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
FMA CNC LOWPRO 45° Handguard RIS Rail - Tan is a CNC-machined 6061-T6 aluminum 20mm RIS rail with a 45° offset to provide side mounting space without adding bulk. Designed for quick field customization, it suits CQB, milsim, and multi-scenario loadouts where weight and accessibility matter.
Specs
- Material: CNC machined aluminum 6061-T6
- Finish: Tan anodized
- Rail type: 45° offset RIS rail (20mm)
- Compatibility: Standard M4/AR-style handguards with RIS rails; fits most RIS-equipped platforms
- Weight: Approximately 120–150 g
- Includes: Mounting screws and installation hardware
Features
- 45° offset rail increases side mounting space for angled grips, flashlights, lasers, or cameras while keeping the main rail available for optics
- Premium CNC aluminum construction delivers smooth edges and tight tolerances for a secure fit
- Tan anodized finish provides UV resistance and field-ready aesthetics
- Lightweight design maintains mobility without sacrificing strength
- Easy installation with standard mounting hardware
- Consistent performance across CQB, milsim, and field operations
- Explore more from the FMA collection to pair with compatible platforms
Use cases
- Attach angled grips, compact lights, lasers, or cameras on the 45° rail while leaving primary optics on the main 20mm surface
- Optimize loadouts for fast-target acquisition in CQB scenarios where quick access and minimal bulk matter
- Ideal for milsim setups requiring modular accessories without overhanging rails
Physical
- Material: CNC machined aluminum 6061-T6
- Finish: Tan anodized
- Rail type: 20mm RIS, 45° offset
- Weight: ~120–150 g
- Compatibility: Standard M4/AR-style RIS handguards
- Includes: Mounting screws and installation hardware
| Material | CNC machined aluminum 6061-T6 |
| Finish | Tan anodized |
| Rail type | 45° offset RIS rail (20mm) |
| Compatibility | Standard M4/AR-style handguards with RIS rails; fits most RIS-equipped platforms |
| Weight | Approximately 120–150 g |
| Includes | Mounting screws and installation hardware |




















