Elite Interchangeable Rx Kit hk45 it allows switching between firing

it allows switching between firing modes more consistently and precisely

ECU: Programmable Electronic Control Unit (ECU) with T238

x1 T8 M4 Roller Bolt End for Tokyo Marui MWS GBBR (RS buffer tube internal dimension: 25

This item is universal and is not dedicated to a single brand

Elite Interchangeable Rx Kit hk45 it allows switching between firingThe Rx interchangeable system is designed for both the Outside the Wire (OTW) goggles and Aegis eye protection. A single integrated Rx carrier can be used with either product. The Smith Elite Rx carrier is designed to accommodate prescriptions of up to + 11 diopters. The kit includes everything needed to incorporate Rx correction into your OTW goggles or Aegis eye protection.