[da Vinci Custom] Inner Barrel Guide / CA870

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

Duralumin inner barrel guide for Maruzen CA870

When using the da Vinci 8.55mm outer diameter inner barrel (Raizen, Guren),
Please replace it with the original barrel guide inside the outer barrel.

*This product is not compatible with genuine inner barrels.

When using the da VInci inner barrel, the barrel is thicker than the inner diameter of the genuine barrel guide, so it cannot be used as is.
By replacing it with this product, you will be able to use da Vinci barrels.

In addition, since it is equipped with O-rings on the inner and outer diameters, it also has the effect of a barrel spacer, supporting barrel centering.

*Please note that this product is intended to be used in conjunction with da Vinci inner barrels and cannot be used in conjunction with genuine inner barrels.