Beretta AR 70/223: full disassembly & assembly

In 1963, SIG and Beretta began a joint development of the SIG SG 530. In 1968, Beretta decided to cease development with SIG, with the latter developer choosing to continue work on the SG 530. Beretta instead pursued development of its own off-shoot of the SG 530, using the information and experience they had gained from the project. The result was the Beretta AR70, which externally resembled its parent weapon, the SG 530, while differing in the internal firing mechanism/locking system.
The rifle was initially designated AR-70, but was later redesignated as AR-70/223 to distinguish it from the later AR70/90.

https://en.wikipedia.org/wiki/Beretta...

Don't try to recreate what you see in this video, as this is gameplay. This video was created using the game World of Guns:
http://store.steampowered.com/app/262...
This game is also available on Google Play, App Store, Amazon and other platforms.