Surgical Sniper Rifle Presequel

I found a Surgical Sniper rifle in the Claptastic voyage that is pink and has an error code 04L4M4A4. Can anyone tell me anything about this gun? It’s a few levels higher than I am, and I can’t find any info on it anywhere. Thanks in advance

Pls watch this https://www.youtube.com/watch?v=0kHG4Os86_A

Thank you! I’m techonologically challenged lol

Np Man
Your welcome