About:
The scope mount base is an accessory designed to enable the Tokyo Marui Type 89 GBBR to adapt red dot optics or other scopes. Its a two part system and easy to install by clamping the mount on both sides of the set location on the upper receiver of the gun and screwing them together tightly.
About:
The scope mount base is an accessory designed to enable the Tokyo Marui Type 89 GBBR to adapt red dot optics or other scopes. Its a two part system and easy to install by clamping the mount on both sides of the set location on the upper receiver of the gun and screwing them together tightly.
You can still mount this on the AEG without issue. You just either need some layers of duct tape to bring it to the correct height needed to lock with the top-receiver anchor point, or use some loctite/superglue. If you don't, it still works, but wobbles a bit.
Either way, its not 100% exclusive to the GBBR variant, if you're willing to put some low effort mods into the gun.