Krytac Trident met Polarstar F2 engine

Had too much time to build during corona and now realize that everything is overcomplete. This build hasn't seen a field yet. Keeps hanging on my wall now as I only use a few replicas effectively.
What does this consist of:
Krytac trident
Polarstar F2 engine
Magpul ctr stock
B&T silencer with foam and printed baffles
Magpul MVG front grip
Extra rail for lamp mantle
Magpul xtr rail panels
Extended prometheus precision barrel
Maple leaf hop rubber (which I don't remember exactly)
Is now set as assault. But you can also set it to semi only if you want to play DMR.