This modular weapon system was designed with flexible customization in mind.

Each attachment has a universal connector which allows every part to fit to any receiver, barrel or rail.

This allows you to create dozens of configurations that can change the function of the weapon. As well as 15 pre-made weapon combination examples already built.I believe in fairness and creative freedom for your personal or professional projects, so all products on my store have the same price for the pro and personal license—granting everyone the full professonal rights at an affordable, personal rate!

Shotgun barrels can be put onto flamethrower receivers which could inspire some fun mechanics.

Electrical Tesla coils can be put on the front of drum mag receivers, allowing developers to make believable alternate history machine guns with electrical damage, should they choose.

Youtube demo: https://youtu.be/_D1gVMyebsQ