[da Vinci Custom] 08 Guren "2" Inner Barrel for Electric Guns

*Please note that this item is made to order and will take approximately 1-2 weeks to be shipped after your order is placed.

08 Guren 2 Inner Barrel (please select the type and length)
Inner diameter 6.08mm
Outer diameter 8.55mm
HV500 coated (hardened, rust-proof, wear-resistant, and slip-resistant)

AEG/CUSTOM LENGTH 128mm
141mm for AEG/MP5 PDW
155mm for AEG/Kriss Vector
208mm for AEG/G3 SAS
229mm for AEG/MP5A4/A5/SD5/SD6/β SPEZNAZ
247mm for AEG/G36C/P90
275mm for AEG/HK416
303mm for AEG/M733
AEG/M4A1 363mm
AEG/CUSTOM LENGTH 420mm
AEG/CUSTOM LENGTH 430mm
455mm for AEG/AK47
AEG/G3 SG-1 469mm
509mm for AEG/M16A1,A2
595mm for AEG/PSG-1

The second release in the Guren series, a low-priced inner barrel series featuring an inner diameter of 6.08mm, the same as the original, and coated with the "HV500 Coat" for excellent wear resistance, stain resistance, and maintaining a beautiful surface!
Guren "2" aims to produce a professional-use barrel using iron.
The material and coating used is the same "HV500 Coat" as the Guren 1.
The muzzle has been upgraded from the "chamfered" finish of the Guren 1 to a "tapered" finish. The "tapered" finish efficiently expels air and converts it into energy that pushes the bullet forward, while creating a straightened airflow and improving accuracy.

The 6.08mm inner diameter is the same as the original, making it an ideal replacement for cheap overseas-made barrels. The brass barrel that comes installed at the time of purchase may look good at first glance, but it will rust and become deformed. If you are looking for a replacement, this barrel has the same 6.08mm inner diameter as the original, making it ideal for replacing the barrel you received right out of the box.

"Explanation of Electric Gun Barrels"
A stopper has been added to accommodate not only AEG chambers but also M14 chambers. The hop-up window is 6mm long and is designed to be larger than the original barrel.
Furthermore, the hop packing coming down from above is designed with a 45-degree chamfer to prevent damage to the packing.

*Toy guns are made up of many parts. Depending on the combination of parts, performance may not be achieved.
Designed to be combined with hop-up gaskets . Marui gaskets are molded from nitrile rubber.
We believe that gaskets from other manufacturers are generally molded products.
Unlike cutting, the precision of rubber molding is often on the order of 0.1 mm, so it is difficult to get a right angle at the inner end face of the rubber, and there is a possibility that there will be some R. Even in such cases, the chamfer on the outer diameter of the barrel is made a little larger so that the barrel can be pushed all the way in.

The outer diameter is 8.55mm (negative) to allow for compatibility with various chambers. <br>The outer diameter is made to be 8.55mm (negative), to allow for use with not only the original chamber but also various other chambers.
If the diameter is too thick, it will adhere better to the chamber packing, but it will have the disadvantage of being difficult to insert into the chamber or not going in straight. By making the outer diameter 8.55mm, we have created a barrel that is easy to set up.

*Due to the material being iron, there may be tolerances that cause the diameter to exceed 8.55 mm, but this is not so large that it will not fit into the chamber.

Guren's inspection standards include three internal diameter inspection points: "after polishing," "before coating," and "after coating."
In particular, we physically check to see if any burrs generated during processing have affected the inner diameter.
The polishing is then checked again by the "human eye" of a select few craftsmen in charge of polishing.
We put in time and effort to provide a thorough user experience.
Regarding roughness of the inner and outer diameters due to the material, and patterns that occur during processing (cutter marks, blade marks, etc.) that do not affect use,
After going through the above checks, the craftsman has given his permission, so please use it with confidence.