In typical Vipper style he doesn't mention all the details; he's implying not all squad members of Pfusi squads get the G43's which actually have close to 90% moving dps (looking at Cruzz his graphs).
Now compare them with paratroopers that do get 6 m1a1.
(at 0/10/20/35)
0.58/0.67/0.78/0.83