Shell Ejection Rubber Band Gun - Beretta Type

Shell Ejection Rubber Band Gun - Government Type Ver.2　の内部機構をBlowback rubber band gun - Beretta Typeに適用して排莢機能付きのBeretta Typeに改造しました。 Shell Ejection Rubber Band Gun --Government Type Ver.2 internal mechanism was applied to Blowback rubber band gun --Beretta Type and remodeled to Beretta Type with shell ejection function.