Shortly for the rip-off answer: no.
A bit longer (instead of "hell no"): the mod was out way before the first scenes from ArmA, not to mention the dev's dignity. Since it still uses the BF2 engine, it makes it impossible to create such an authentic simulation like ArmA. Still, the community has a lot of players with active or past military experience and they're all for the game.
Personally, I never found a game that can attarct my attention for such a long time. The reason might be the fact that the mod is developing continously, and every new version is better then the previous.
Some teasing.