The DP-28 was modified in 1943, the primary weaknesses being that the bi-pod was not strong enough and that the recoil spring, mounted under the barrel, tended to heat up and weaken with sustained fire.
The DP-28 was copied in several countries, including Poland. While often referenced as having a low capacity magazine (47 rounds standard); the DP-28 is in the same class as the Brittish BREN (30 round magazine), the Checoslovakian VZ-26 (20, 30, 40 round magazines), and the Japanese Type 99 (30 rounds).
*CRACK CRACK CRACK CRACK*
Russian 2: Thats OK, I owned that douche with my DP-28.