4UAD 4UANTUM RED LOCK THREAD LOCKER (PERMANENT) PK402 makes this a robust piece

makes this a robust piece of hardware

The FLUX accessory rails are fully MLOK compatible which allows for a multitude of attachments that are available on the market

or for meeting lower energy requirements in some regions

or EPM for short

CYMA shells

4UAD 4UANTUM RED LOCK THREAD LOCKER (PERMANENT) PK402 makes this a robust piecePermanent Thread Adhesive Vibration is the worst enemy of fasteners. Every airsoft gun, including springers will vibrate under operation. Therefore, it is very important to utilize thread lockers on fasteners which retain critical components and expensive accessories! Upon curing, the 4UANTUM LOCK thread adhesive leaves a bonding material on your fastener thread so it wont come loose over time. The click pen packaging conveniently dispenses a