Perfectly matched to the ballistics of your shooting system, the SIG Ballistic Turret (SBT) is a custom, laser-etched elevation dial for your SIG SAUER Electro-Optics riflescope. Using inputs including bullet specifications, ballistic coefficient, muzzle velocity, elevation and other environmental factors, the SBT system allows for the correct bullet drop compensation and pinpoint accuracy at any range. SBT dials are available on all TANGO and most WHISKEY model scopes.
