Actually Germany did produce something like the “zara” russian explosive bullet, that was the B-patrone wich was used as observation cartrigde by Luftwaffe gunners, the difference was the Whermatch didnt use in the infantry rifle until late in the war, 1944 I think.
Check the first 3 post , there is something about this bullet.
- Did you use observation ammunition, i.e. cartridges that fired projectiles, which detonate upon impact?
A, B, C. Yes; upon impact a small flame as well as a small puff of smoke could be seen which allowed good observation of impact. By this method we could force the enemy to leave wooden houses, etc by setting tire to them.
Observation cartridges were used up to a range of about 600 meters; their dispersion was somewhat larger than that of heavy pointed cartridges (heavy pointed bullet).