Shooting 10 rounds through my new toy. It is Microtech small arms research STG 556. It's the American made Steyr Aug Copy and my new favorite gun
I have put around 100 rounds through it with-out any failures Types of ammo used Barnaul 223 62gr FMJ,PRVI PARTIZAN 5.56 M193 55GR FMJBT,Winchester 55 grain ballistic tip and lake City 62 grain SS109...
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