The AK-47 maybe rugged and easy to clean. Really though the AK-47 has a few flaws. Though those few flaws people look over as it is a cheap assault rifle compared to the others out there. I wouldn't really call it the 'very best' as there is a rifle better. But being cost effective. AK-47 wins.
Still compared to the older one. I see nothing wrong. As there are finally knives! After all a good soldier never leaves home without a good knife. As it never fails.
That's not an AK-47 at all - it's an RD-74, a "westernized" version of the AK-74M designed by Las Vegas firm Rifle Dynamics. It uses the smaller Russian 5.45mm round, and was designed around an attempt to solve a major issue of AK-series rifles (their propensity to spray at long ranges). Among other things, it features lighter weight via synthetic furniture, a redesigned stock, and integral rail mounts.
Also, this is supposed to be Sakuya. I see no knives. >:|
The RD-74 vaguely reminds me of the online game Alliance of Valiant Arms AK-107 bis although I seriously loathe the despicable muzzle of said gun despite the surprisingly good handling I have with it.