The Russian ZiS 2 and ZiS 3 guns from Plastic Soldier Company in 1/72nd scale.
You get four guns with a choice of 57mm or 76.2mm gun barrels.
Kits go together easily, no flash, no problems.
You get four crewmen with each gun, same poses as the other Russian guns sets.
Like this one the 45mm anti-tank gun with long barrel from PSC.
Another sturdy, easy to put together set in 1/72nnd scale.
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