This is a muzzle part for use with the plastic Chinese Army Type 56 rifle front sight for airsoft guns, sold by Aliexpress. Tokyo Marui sells two types of AK-47s, the "Standard" and the "Next Generation (Jisedai / 次世代)." The "Standard" has the front sight and muzzle integrated into one piece, so the muzzle is lost when the front sight is replaced. By inserting this part, Type 56 parts sold by Aliexpress can be installed without any discomfort.
It is made to fit Tokyo Marui's "Standard" AK-47, but could possibly be used for CYMA and S&T's Sport Line AK airsoft guns.
The muzzle is just a tube, not a 14mm breech screw, as the real Type 56 is.
The inside diameter is modeled at approximately 9.2 mm, assuming shrinkage of the 3D printed resin. The outer diameter of the inner barrel of an airsoft gun is 8.5mm, so if there is a gap, please use some creative means such as wrapping tape around it.
Mounting instructions:
Insert the front sight from the front side, aligning its location with the screws for mounting the front sight. Tightening the screws will secure it with the screw holes on the 3D model.
type-56-muzzle-for-tokyo-marui-airsoft.stl | 83.9KB |