Mk18 "Macho" Barrel

Have you ever looked at your Mk18 and thought "I like this, but it's not macho enough?" Well, we have a mod for you!

(honestly, it's not that much. i just wondered what the front would look like longer, and here we are)

Revision 24 Sep 2019
- Expanded mounting slots to match R4
- Expanded Elite barrel and added sealing ridges for better loading and seal
- Included SolidWorks parts and .step for your editing pleasure