![Military boat fitted with a military combat drone undergoing testing in a river in the UK. The boat was designed by Mike Ring of Ring Powercraft Stock Photo - Alamy Military boat fitted with a military combat drone undergoing testing in a river in the UK. The boat was designed by Mike Ring of Ring Powercraft Stock Photo - Alamy](https://c8.alamy.com/comp/RB1AYA/military-boat-fitted-with-a-military-combat-drone-undergoing-testing-in-a-river-in-the-uk-the-boat-was-designed-by-mike-ring-of-ring-powercraft-RB1AYA.jpg)
Military boat fitted with a military combat drone undergoing testing in a river in the UK. The boat was designed by Mike Ring of Ring Powercraft Stock Photo - Alamy
![Military boat fitted with a military combat drone, designed by Mike Ring of Ring Powercraft, on River Arun, Littlehampton, West Sussex, England, UK Stock Photo - Alamy Military boat fitted with a military combat drone, designed by Mike Ring of Ring Powercraft, on River Arun, Littlehampton, West Sussex, England, UK Stock Photo - Alamy](https://c8.alamy.com/comp/P56C3R/military-boat-fitted-with-a-military-combat-drone-designed-by-mike-ring-of-ring-powercraft-on-river-arun-littlehampton-west-sussex-england-uk-P56C3R.jpg)
Military boat fitted with a military combat drone, designed by Mike Ring of Ring Powercraft, on River Arun, Littlehampton, West Sussex, England, UK Stock Photo - Alamy
![Marine Auctions on Twitter: "[FORTHCOMING ONLINE AUCTIONS] 1989 RING 21 # POWERCRAFT W711 WATERBIRD This #Ring21, powered by powered by Mercury 200hp Outboard Engine will be auctioned on January 26-31, 2018 at https://t.co/wGcX0s4STz. Marine Auctions on Twitter: "[FORTHCOMING ONLINE AUCTIONS] 1989 RING 21 # POWERCRAFT W711 WATERBIRD This #Ring21, powered by powered by Mercury 200hp Outboard Engine will be auctioned on January 26-31, 2018 at https://t.co/wGcX0s4STz.](https://pbs.twimg.com/media/DSlGKSuVAAAUeko.jpg)