Answer
May 23, 2024 - 07:37 AM
If I understand your question properly...and you already have the REAL conversion barrel, which already has the laser, you shouldn't need the Spider Kit.
However, the retaining collar in the Spider kit is the same as the one in the barrel, but you would need the vibration backcap to activate it.
The Spider kit is meant to attach to any tactical / picatinny rail of an airsoft or recoil gun that doesn't already have our laser or conversion barrel.
Should you have further questions, don't hesitate to reach out as we would be happy to help.
