Description
Kastle Group EXPS 226 Optic Riser Clear Anodize • M1913 Picatinny Riser Platform • 2.26″ Optical Centerline Height • Titanium K-Clamp Mounting Technology • 7075-T651 Aluminum Construction • Type III MIL SPEC Hardcoat Anodized Finish in Clear Anodize • 100% Made in The U.S.A.Machined in our own state-of-the-art facility, the Kastle Group EXPS-226 Clear Anodize Riser represents the coalescence of over 80 years of aerospace and defense manufacturing expertise engineered into a precision-elevated riser platform. Understanding the imperatives of tactical operations, every aspect of this riser is tailored for optimal human interaction with your weapons platform across multiple optic configurations.With extensive feedback from warfighters, law enforcement professionals, and competitive shooters, the EXPS-226 has undergone rigorous field testing across diverse operational environments, ensuring that it doesn’t just meet expectations it redefines them.Kastle Group EXPS Clear Anodize Riser Technical Specifications
Dimensions & Weight
- Optical Centerline Height:2.26″ (57.4mm)
- Overall Length:4.5″ (114.3mm)
- Width:1.5″ (38.1mm)
- Height:1.3″ (33.0mm)
- Weight:3.8 oz (107.7g) without optic
- Rail Slots Required:6 Picatinny slots
- Top Rail Length:3.5″ (88.9mm) M1913 section
Materials & Finish
- Construction:7075-T651 aluminum alloy
- Finish:Type III MIL SPEC hardcoat anodized
- Mounting Hardware:Titanium K-Clamp system
- Torque Specification:25 in-lbs
Environmental Testing
- Temperature Range:-40°F to +160°F (-40°C to +71°C)
- Salt Spray:96-hour exposure per ASTM B117
- Vibration:MIL-STD-810 compliant
Drop Test:12-foot concrete surface impact tested
