The 8.8 cm KwK 43 (Kampfwagenkanone —"fighting vehicle cannon") was an 88 mm 71-calibre-length tank gun designed by Krupp and used by the German Wehrmacht during the Second …
2005年2月6日 · With a starting velocity of 1,000 m/s (As in the KwK43) the 8.8cm Pzgr.39 retains its speed extremely well, the velocity being in excess of 775 m/s at 2,700m. (Thats faster than …