LCT Airsoft have lots of modular options for the LCKS-74UN:
The different style for LCKS-74UN、TX-S74UN、TX-74UN !!
![](https://i0.wp.com/arniesairsoft.co.uk/news2/wp-content/uploads/2021/05/image003.jpg?resize=504%2C285&ssl=1)
Please do not hesitate to contact LCT dealers if you need further information, http://www.lctairsoft.com/webe/html/dealer/index.aspx
LCT Airsoft