Dboys 3 in 1 Metal M203 grenade launcher (Long)

Dboys 3 in 1 Metal M203 grenade launcher (Long)
- This launcher with QD barrel mount and come with 3 mount
- Can fit for TM/G&P type M4 series , and Picattinny rails
- For standard 40mm gas charged grenades
- Manufactured by Dboys