AK47 和 STG44 外貌看起来像，其实是完全不同的设计，气动，击发系统很不同，拆解图一看就知道
Mike Shurkin, Shooter and safety instructor, occasional range officer.
They are both rifles.
They are both in an intermediate caliber.
They both have detachable magazines.
They both have full-auto fire capability.
They are both made using stamped steel receivers.
They both have protruding pistol grips.
They are both gas-operated.
They both use the long stroke piston.
This is kind of where the similarities end. This is easy to see if you look at the two rifles taken apart.
Receiver and gas system designs are very different.
Firing mechanisms are different.
Arrangement of components and field stripping are different.
Breech locking is different.
The AK series is something that is conceptually and tactically a descendant of the StG. Mechanically, it’s a completely different animal. The manufacturing process is also not the same.
If anything, the AR/M16 has many more similarities to the StG than the AK.
