The choice between subsonic and supersonic ammunition represents an important decision point for hunters employing suppressed firearms. This article covers the technical aspects, practical considerations and real-world performance characteristics of both ammunition types, with a particular focus on their application in hunting scenarios. The growing popularity of suppressed hunting has brought these distinctions to the forefront, making it essential for modern hunters to understand the nuances of each option.
The Physics Behind the Bang
At its core, the distinction between subsonic and supersonic ammunition comes down to the speed of sound – approximately 1,125 feet per second (fps) at sea level.