This brass barrel holder is compatible with all KM Kikaku silencers with an outer diameter of 8.5mm.
Designed for use with KM Kikaku silencers that are compatible with forward and reverse rotation.
By setting the barrel hold in the open M14 metric screw on the muzzle side of the silencer, it becomes possible to center the inner barrel on the muzzle side, contributing to improved accuracy.
Barrel outer diameter 8.5mm dedicated positive thread type
[Material] Brass/aluminum [Dimensions] Total length 40 mm, pipe outer diameter 10 mm, inner diameter 8.5+
made in Japan