模块化5.56NATO 步枪

该模型为基于AR和AK工作原理设计的模块化5.56版发射平台，该模型只包含装配体。有详细的结构，扳机组为原创的二道火扳机组。经过运动仿真等校核。目前还未进行动力学仿真。转载及更多合作请联系3584403269
The model is a modular version 5.56 launch platform designed based on the working principles of AR and AK. The model only includes assemblies. It has a detailed structure, and the trigger group is an original two-way fire trigger unit. After motion simulation and other verification. At present, dynamic simulation has not been carried out. For reprint and more cooperation, please contact 3584403269