NERF Mega Bigshock to Nerf rail adapter

This adapter allows you to use Mega Bigshock as front grip, but still capable to fires mega darts. To install to Mega Bigshock, you need to loosen some srews, install this adapter, and tighten it back.

Tested on Stryfe and Rapidstrike, fit perfectly. But too tight to fit on Retaliator front barrel (may need sanding/trimming)