1girl apron assault_rifle belt blue_hair carabiner chest_rig ear_protection eyebrows_hidden_by_hair finger_on_trigger firing glock glowstick green_eyes gun handgun headphones highres hinata_natsumikan holding holding_gun holding_weapon holster holstered_weapon long_hair magazine_(weapon) maid maid_apron maid_headdress mask mouth_mask muzzle_flash original rifle sig_sauer sig_sauer_mpx solo submachine_gun tactical_clothes weapon weapon_request