buckstix,
Thanks Sir,
Brings back memories of the cannon shoot that a range I belonged to 20+ years ago in Northern Calif held every year. Signal guns, line guns, howitzers and one person had a "bowling ball" mortar. He'd go to alleys and get the chipped and dinged balls for his ammo. The whole show was quite the spectacle, as is yours.
Thanks again for sharing with us.
Geno