Mostly used for silenced / suppressed firearms the subsonic ammo has low report. The term subsonic relates to being beneath the speed of sound. This kind of ammo travels at a velocity of around 950-1000 fps, whereas the conventional ammo would travel at a velocity of around 1150-1400 fps. The reason why people prefer to buy subsonic ammo is that it does not make the loud cracking sound due to the sonic boom when the bullet crosses the speed of sound. Another reason is the common belief that subsonic ammo is has a higher level of accuracy as compared to its faster counterparts. The ammo which attains a speed higher than sound at some point in their flight slow down below the speed of sound,and the sonic boom or the sound waves following it tend to deviate its path of flight off target. So given the information we now know how subsonic ammo differ from supersonic ammo, primarily it is the velocity, the sound and accuracy. Examples of subsonic ammunition are .22-target ammunition, .38 special rounds, .45 ACP, .45 Colt, .44 Special and 300 AAC Blackout.The cartridges of subsonic ammo could be either hollo point or round nose. For instance the 300 AAC Blackout cartridge comes in two popular variations, the 125 grain hollow point and the 200 grain round nose, however the first version is supersonic while the later is subsonic. Owing to the quieter nature of the subsonic ammo, most hunters prefer it when they purchase rifle ammunition,as there are lesser chances of disturbing nearby game. The 300 AAC Blackout is popular choice among shooters who purchase rifle ammunition for target shooting. However, this ammo is best used in guns that are designed or retrofitted to handle subsonic ammo. Online ammo stores have made it convenient for people seeking various types of handgun and rifle ammunition. Now you have the option of purchasing gun ammunition online. All you have to do is to lookup your required ammo online and place your order.This comes especially handy for people who are unable to find their required ammo in the nearby ammo market. Add Comment |