Hi
The 7,5 cm. Stu.K. 40 L/43 used the same ammunition as the 7,5 cm. Kw.K. 40 L/43, 7,5 cm. Kw.K. 40 L/48, 7,5 cm. Stu.K. 40 L/48 and the 7,5 cm. Pak 39 L/48.
The round was the 75x495R fixed round CIN 6339/6339st.: Length was 495,1cm. and rim 111,5cm.
Cartridge cases were made of Drawn brass and Drawn steel (phosphated).
The shells were:
7,5 cm. Sprgr. Patr. 34
7,5 cm. Pzgr. Patr. 39
7,5 cm. Pzgr. Patr. 40
7,5 cm. Pzgr. Patr. 40 (W)
7,5 cm. Gr. Patr. 38 HI
7,5 cm. Gr. Patr. 38 HI/A
7,5 cm. Gr. Patr. 38 HI/B
7,5 cm. Nbgr. Patr.
Regards
Dan Mouritzsen