Brief Description:  The saker was a versatile, medium-sized Renaissance and early-modern cannon positioned between the light falconet and the heavy culverin. Named after the saker falcon, a bird of prey, it served as a highly mobile field and naval gun.

Detailed Characteristics:

Construction: Sakers were typically cast in high-quality bronze using bell-making techniques, though later and cheaper versions were made of iron. They often featured trunnions (cylindrical projections on the sides) and "dolphin" lifting handles for easier mounting and transport.

Ammunition: While primarily firing iron round shot designed to skip and bounce through enemy lines or strike wooden ships, it could also load grapeshot for anti-personnel use at close range.

Mobility & Crews: A saker required a team of 3 to 5 men to operate. It could be mounted on a heavy, two-wheeled wooden field carriage drawn by animals, allowing for maneuverability across rough terrain.

Historical Impact: Sakers were a favored medium artillery piece during Tudor warfare and the English Civil War. Because they struck an ideal balance between heavy firepower and battlefield mobility, they were famously utilized by both land armies and armed merchant ships.