Krupp 75mm L/30 BaK M. 1912
Bulgarian designation :75-мм скорострелно балонно оръдие “Круп”Krupp designation :7,5 Räder B.A.K. L/30 mit abschwenkbaren RädernCalibre :75mm L/30Weight in action :1300 kgWeight in marching order :2200 kgBarrel length :2.250 mShell weight :6.35 kgMuzzle velocity :510 m/sMax. range :6500 mElevation :+ 70° / - 10°Traversing angle :6°Azimuth :360°Ammunition :gun limber – 24 shells, wagon limber – 24 shells, wagon body – 50 shellsRemarks :Quick firing B.a.K. gun with recoil system with hydraulic buffer and springs. It was fitted for independent line of sight. It looked like a shielded field gun, but the wheels of the carriage could be adjusted in such a way as to permit the gun to revolve around the spade as a pivot. These guns fired the ordinary Turkish shrapnel with firing tables arranged specifically for them.