I removed the dinky collarbone plastic plates that never seemed to stay in place and fortified the collarbone areas with WV Platinum shoulder pads. Now it covers the entire collarbone area.
4.5 inch grinder. Easy to do yourself. Just use the cutting tool to cut it then the polishing tool to make it look nice.
@rjt6
What acpar72 said. That'll do it. Polishing tool works nicely on the magnesium.
2nd one looks like a modified Easton catcher's mask. Although, back in 2011, perhaps it didn't have the support bars on the ear guards.
http://www.easton.com/baseball/products/catcher/speed-elite-traditional-mask