top of page

Non-Tilting Outer Barrel for VFC G17GEN3, GEN4, GEN5 - Attached accessories, improved accuracy


Introducing the NTB for VFC G17GEN3, GEN4, GEN5 - the ultimate accessory for airsoft gun enthusiasts looking to improve accuracy and enhance their shooting experience. This NTB allows you to attach accessories such as a silencer and auto tracer unit without sacrificing operability, ensuring that your gun operates smoothly and efficiently. Additionally, the NTB does not interfere with the slide, resulting in faster operation speed, increased gas efficiency, and a higher number of shots. Furthermore, the inner barrel can be extended to increase power and accuracy, giving you the competitive edge on the airsoft field.Upgrade your VFC G17GEN3, GEN4, or GEN5 with the NTB and take your airsoft game to the next level.


A rubber O-ring is placed inside the barrel to enable accurate installation without shaking no matter what brand of inner barrel is used.
The 14mm reverse screw adapter is available in a choice of colors and can be tightened tightly or easily loosened using a coin.

Material: CNC Aluminum 6061

GSI's NTB is the original fixed barrel that has a patent and has been sold since 2015.

NTB for VFC G17GEN3, GEN4, GEN5- Attach accessories, improve accuracy

$55.00 Regular Price
$44.00Sale Price
Excluding Sales Tax
Barrel Color
Attach Color
  • -To extend the inner barrel to increase bullet speed and accuracy.

    -To install a silencer, auto tracer, or compensator is suitable to use GSI Non Tilting Outer Barrel for airsoft guns.

bottom of page