AK Front Sight Base Detent Plunger and Spring Set, *NOS*

Original Polish manufactured detent plunger and spring set for stamped AK.

This is the detent plunger and spring set that installs into the standard triangular shaped front sight base of stamped receiver AK-47s & AK-74s.
The detent plunger and spring engage the AK muzzle device and prevent it from turning.
This will fit most standard models of the stamped receiver AKM in any caliber, but will not fit Krinkov front sight bases.
Factory original *New Old Stock* part, never installed on a firearm.