Firearm:
Remington Model 1187, Semi-Automatic, .12 gauge, 28" Barrel, Modified Choke

Ammunition:
Heavy Load .12 gauge 1 1/4 OUNCE #6 Lead Shot

Velocity:
400m/s +/- (1312ft/s +/-) at 10 meters (32.8 feet)

Result:
No penetration to Lens