GREEN GAS 4X 1000 ML BLACK WE (WE-611743)

WE's 4x black gas increases muzzle velocity, recoil and range
This new high powered airsoft gas is ideal for GBB rifles during colder weather.
Please note this is a high potency gas and should always be used with caution.
This gas is very powerful and is only recommended for use with metal slide upgraded gas pistols and gas rifles at 15c or less.

Features:
High performance, high power
The silicone lubricating additive conditions and maintains the seals to prevent them from drying out
Prevents rust and corrosion
CFC free
Approved by the United States Department of Transportation (DOT SP-15507 NRC240 / 300 M6087)
Capacity: 10.5 oz
Optimal operating temperature: 10 ° C - 20 ° C

Do not use 4x black gas with plastic airsoft guns.
Make sure this gas is stored at a suitable temperature between 10-20c to ensure consistent performance.