UD Pistol Compensator 9mm M13,5x1L Glock Gen5/4 Made in Austria (passend auch bei Canik-Pistolen)

Specifications:
– Highly efficient single-chamber muzzle brake for clamping on the thread
– 7075 T6 aluminum
– 5-axis milled, ultra light weight
– Hard anodized black matt
– Comes with two M4
– For Glock Gen5/4
– Technical specification for spring guide rod is in the pictures.
– shape smaller than the glock, suitable for holsters