7/25/2023 0 Comments .22 subsonic vs supersonicThis makes them more accurate at shorter distances because they aren’t affected by the inherent instability resulting from supersonic rounds returning to subsonic velocity. Subsonic rounds on the other hand don’t suffer from this problem. As the bullet loses velocity, the transition from supersonic to subsonic can destabilise the projectile reducing the accuracy of its trajectory. This produces the small sonic crack you hear after the round is fired. Put simply, supersonic bullets break the sound barrier. Supersonic: over 1,100 feet per second So is there a difference between the accuracy of subsonic and supersonic rounds? 22LR, and rounds can typically be split into two velocity bands. Many target rifles and pistols are available chambered for. 22LR round is one of the most common cartridges used worldwide. Here, we’re looking specifically at projectile velocities for. Understanding each element and its potential impact allows you to introduce measures to help limit these factors. Barrel maintenance, air temperature, wind speed, ammunition type and even the shooter themselves. We all know that there are a multitude of factors that can have an influence over shooting accuracy.
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