Strike Industries R.EX Riser — Red
Low-profile, lightweight Picatinny riser optimized for co-witness with the SI Reflex Exoskeleton (R.EX) mount and A2-height or Sidewinder sights. Universal Picatinny pattern supports many other optics.
Package Contents
- 1× Riser base
- 1× M5×30 mm cap head hex screw
- 2× 10×3×0.48 mm springs
- 1× Clamp
- 1× Spacer
- 1× Riser rail
- 4× M3×6 mm button head hex screws
Features
- Low-profile rail riser
- Lightweight (2 oz installed)
- Co-witness with A2 or Sidewinder sights when used with the R.EX mount
- Three Picatinny slot sections on the riser
Instructions
- Use the included spacer with the R.EX mount for absolute co-witness with A2-height sights.
- Use the R.EX mount with no spacer to co-witness with Sidewinder sights only.
Notes
- Medium-strength threadlocker recommended (included).
- Proprietary Picatinny rail design; compatible with most MIL-STD-1913 attachments.
- M3 screw torque: do not exceed 10 in-lb (hand-tighten using the short end of the included hex key).
- M5 bolt torque limit: 25 in-lb maximum with threadlocker.
- The R.EX Exoskeleton adds 0.200 in of height to either REX Riser configuration.
Specifications
- Weight: 2 oz
- Heights: with spacer 0.630 in; without spacer 0.530 in; spacer height 0.100 in
- Total length of Picatinny riser: 2.09 in
- Riser slot count: 3
- Required rail space: 5 Picatinny slots
- Base material: 6061-T6 aluminum
- Spacer material: 6061-T6 aluminum
- Clamp: steel
- Screws: steel
