نوع مقاله : مقاله پژوهشی
نویسنده
چکیده
کلیدواژهها
عنوان مقاله [English]
نویسنده [English]
In the period of Cold War weapons industries and armed process focused on armored cars. However, today infantry operations in the urban areas take priority over other branches.
A glance at different programs that are executing in the word over shows that the majority of these projects aim at increasing the lethality of current weapons or manufacturing new models using conventional engineering principles.
The replacement of 5.56 × 45 mm bullets in the countries members of NATO has been recognized as a universal standard. Of course, it does not mean that this is the best resolution, since many American soldiers have realized that the Ak47 having a caliber of 7.62 is more effective in penetrating brick walls. It should be noted that 5.56 mm bullets are more accurate because they have less weight and mass .
کلیدواژهها [English]
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