• Made by 6061 Aluminium and Steel parts with QPQ coating
• All parts made by High-Quality CNC machine
• Under the B&T Brand as a sub-license from ASG (Asia Edition)
• Compatible with Standard M4 Flash Hider (22mm diameter)
• (e.g: VFC/UMAREX,MARUI AEG & GBB)
• QD function
• Flash Hider not included

Specification:

• Overall Length - 169mm
• Body - 6061 Aluminium
• Color - Stainless Steel Color
• Diameter - 39mm