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[KM Project] Tokyo Marui Gas Blowback G17/18C/22/G17-Gen3/4/5/SIG226-E2/RAIL/BATON-BG-17-CO2 Compatible TN Barrel [TM0G17226]
[KM Project] Tokyo Marui Gas Blowback G17/18C/22/G17-Gen3/4/5/SIG226-E2/RAIL/BATON-BG-17-CO2 Compatible TN Barrel [TM0G17226]
[KM Project] Tokyo Marui Gas Blowback G17/18C/22/G17-Gen3/4/5/SIG226-E2/RAIL/BATON-BG-17-CO2 Compatible TN Barrel [TM0G17226]
[KM Project] Tokyo Marui Gas Blowback G17/18C/22/G17-Gen3/4/5/SIG226-E2/RAIL/BATON-BG-17-CO2 Compatible TN Barrel [TM0G17226]
  • SKU: TM0G17226

[KM Project] Tokyo Marui Gas Blowback G17/18C/22/G17-Gen3/4/5/SIG226-E2/RAIL/BATON-BG-17-CO2 Compatible TN Barrel [TM0G17226]

€19,95 €23,95
Tax included. Shipping calculated at checkout.
Product Description
This is the TN barrel [TM0G17226], compatible with Tokyo Marui gas blowback G17 / 18C / 22 / G17 Gen3 / Gen4 / Gen5 / SIG226 E2 / RAIL / BATON BG-17 CO2 models.
This is the same product as model number "TM0226RFN."
Designed with a focus on stability, grouping, and a straight flight path during firing


▍Product Specifications
Item Details
Compatible models Tokyo Marui GBB G17 / 18C / 22 / G17 Gen3 / Gen4 / Gen5 / SIG226 E2 / RAIL / BATON BG-17 CO2
Model number TM0G17226
Same product number TM0226RFN
Material Brass
Surface treatment TN coating
Overall length 97 mm
Inner diameter 6.04 mm

▍Product Development

Developed and manufactured in Japan

▍What Is a TN Barrel?

KM's flagship product, the "TN Barrel," is made from carefully selected brass and
finished with our proprietary "TN coating."
Using a unique manufacturing process that electro-deposition adjusts the coating thickness inside the hollow barrel,
we produce barrels with an inner diameter of 6.04 mm and exceptionally little variation in diameter.

▍History of the TN Barrel

Since its launch in 1989, the TN Barrel has remained a long-selling series, continuously available in our product lineup.
Its consistent quality and dimensional precision, achieved through fully integrated domestic production, are highly regarded.
It is widely supported by users ranging from competition-oriented shooters to those who prioritize practical use.

▍HOP Groove Machining

HOP grooves require extremely precise machining.
Most conventional HOP grooves are machined using an end mill on a lathe or similar machine.
Although this process takes more time and costs more,
we use a submerged-type electrical discharge machine to machine each HOP groove individually.

▍TN Coating

TN coating is a special Teflon coating made with a Teflon base and a blend of various additives.
It offers excellent abrasion resistance and smoothness,
and is more durable than conventional electroplated finishes.

TN coating resists dirt buildup and is easy to maintain,
so it does not require especially meticulous maintenance.
Simply clean dirt from the inner barrel periodically with a maintenance rod
to maintain its performance.

▍Firing Performance

TN coating's excellent smoothness and the balanced 6.04 mm inner diameter
reduce resistance as BBs pass through, delivering consistent firing performance.

The 6.04 mm diameter is not excessively tight,
providing an excellent balance of muzzle velocity consistency, grouping, and cycling performance
for easy handling in actual use.

In addition, precise control of the inner diameter and a uniform interior finish
help reduce horizontal BB deviation and improve the straight-line stability of the trajectory.

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