If you’re running a lower 1/3 co-witness height optic, you need the FAST™ Optic Riser.
The FAST™ Absolute Riser comes standard with a rail clamp and is compatible with our ADM QD lever kit (sold separately). The FAST™ Absolute Riser is built from 7075-T6 Aluminum and Type III Hardcoat Anodized Black or FDE*.
SPECS
- DIMENSIONS: 3.50″ (L) x 1.21″ (W) x 0.90″ (H)
- WEIGHT: 2.8 oz.
- MATERIAL: 7075-T6 Aluminum
- COATING: Type III Hardcoat Anodized
- MOUNT TYPE: Rail Clamp
- COMPATIBILITY: All Direct-to-Rail Mounted Optics. Optimized for Absolute Co-witness Height Optics.
danny.reynolds86 (verified owner) –
When I need a riser I get a unity. Plain and simple they are the best in the business.
ojuelle89 (verified owner) –
Great option for adding my xps2 to the unity ecosystem