M5-S6 [WORKS J.G.] is a replica of the most popular SMG in the world - MP5. Original firearm is commonly used by special forces like SAS, GROM, Navy SEALs, GSG9 and many more. It is the version with a retractable buttstock and an integrated suppressor. The body is made from high-quality ABS that is very durable and looks almost like metal. All replica parts fit very well. Because the replica is equipped with an integrated silencer there is space to mount 310 mm internal barrel (220 mm in stock). 

Features:
6.03 mm inner barrel with a length of 208 mm.
QD muzzle device
Thread on the barrel, 14 mm CCW
7mm ball bearings
330fps -/+

Package includes:
JG [J.G.WORKS] M5-SD6
Magazine
8.4 V NiMh battery
Charger
Cleaning rod
A pack of BB’s
Suppressor