AAP-01 Ghost Ring Sight V2 SP-SBA-OBL-40 as it features the cutout

as it features the cutout for the fire selector located inside the CTM advanced bolt unit

Universal handguard compatible with most airsoft replicas on the market featuring a standard barrel nut system

The kit includes everything needed to incorporate Rx correction into your OTW goggles or Aegis eye protection

Material: 6061 aluminum alloy

AAP-01 Ghost Ring Sight V2 SP-SBA-OBL-40 as it features the cutoutAAP 01 Ghost Ring Sight V2 Please note: the red fiber shown in the image belongs to the AAP 01; we only provide the green fiber (2 mm * 60 mm) * 1. Made of CNC machined 6063 aluminum alloy. Uses the original factory screw specifications; no need to replace the screws. Streamlined shape, designed using the AR rifle ghost ring concept. Weight: 9. 0 g Package contents: AAP 01 Ghost Ring V2 * 1 Green fiber (2 mm * 60 mm) * 1