<P> A muzzle brake or recoil compensator is a device connected to the muzzle of a firearm or cannon that redirects propellant gases to counter recoil and unwanted rising of the barrel . The concept was first introduced for artillery and was a common feature on many anti-tank guns , especially those mounted on tanks , in order to reduce the area needed to take up the strokes of recoil and kickback . They have been used in various forms for rifles and pistols to help control recoil and the rising of the barrel that normally occurs after firing . They are used on pistols for practical pistol competitions , and are usually called compensators in this context . </P>
<P> A muzzle brake or recoil compensator is a device connected to the muzzle of a firearm or cannon that redirects propellant gases to counter recoil and unwanted rising of the barrel . The concept was first introduced for artillery and was a common feature on many anti-tank guns , especially those mounted on tanks , in order to reduce the area needed to take up the strokes of recoil and kickback . They have been used in various forms for rifles and pistols to help control recoil and the rising of the barrel that normally occurs after firing . They are used on pistols for practical pistol competitions , and are usually called compensators in this context . </P>
what is the purpose of a gun compensator
what is the purpose of a gun compensator
redirects propellant gases to counter recoil and unwanted rising of the barrel
redirects propellant gases to counter recoil and unwanted rising of the barrel