Riot 

Large modern shields used by Police forces are typically referred to as Riot Shields.

30 04 8144
30 04 8144 and 30 81 7326
30 62 0166
30 62 3213
30 63 0948
30 63 0948
30 63 1523
30 63 2873
30 63 6275
30 64 0372
30 64 8373
3338