วิธีเปลี่ยนสปริง ลดน้ำหนักไก CZ455
This YouTube video, titled "วิธีเปลี่ยนสปริง ลดน้ำหนักไก CZ455" (How to change springs to reduce CZ455 trigger weight), provides instructions for modifying the trigger mechanism of a CZ455 rifle. The description emphasizes that changing the spring makes firing easier by reducing the force needed to pull the trigger, leading to a steadier shot. It also warns against using non-specific springs, such as pen springs, as they can fail and potentially cause accidental discharges when operating the bolt.







