I had to laugh when I got to this part:

What’s interesting about this is that while Serbu makes a fine firearm and impressive .50 BMG rifles, they’re not a first-tier company in the sniper rifle world and are perhaps best known for their compact Super-Shorty shotguns.
Two of the biggest names in sniper rifles, Barrett and ArmaLite, have already stated that they will not sell to the police departments of New York. If the NYPD is calling Serbu, we have to wonder how many other companies have told them to keep walking.