G3 barrel

[Trigerpulr]

I saw a picture of a G3 clone recently and it looked like it had a pinned on barrel. Is this just a clone thing or is it normal produciton, I thought H&Ks where supposed to be high quality arms and pinned in barrels are not known for accuracy.

 

[Nukem]

The real HK is pressed into the trunion and pinned, the trunion is then pressed and welded to the reciever. The aluminum clone has the cut off piece of the receiver, trunion and barrel stuffed into the receiver and pinned. They have problems aligning the axis of the bore with the axis of the receiver.