Summary

I present to your attention 2 types of forearm for my silencer https://www.thingiverse.com/thing:5349872, for a more comfortable grip.
in both cases, the forearm must be connected to the muffler with screws, and you yourself need to drill holes on the muffler for connection, you can also use double-sided tape to fix it with the body. I tried to make the design as collapsible as possible so as not to deprive the user of quick access to the hopup node.
May require some mechanical processing.

The design of https://www.thingiverse.com/ostrovak is used as a reference
https://www.thingiverse.com/thing:3396337

if you are interested and want to support my work, here is a link to the only type of donation available to me. Many thanks for your attention and support! This is really very important to me!!!
https://boosty.to/r163workshop/donate