Arsenal 24.5 mm Plunger Pin for UR/SFK Type front sight block (Krinkov)
#TAG# KR-333; KR-33; KR-3 #TAG#
Retainer pin Bulgarian
Spring for Krinkov gas tube / upper handguard
Rivet, rear rivet for trigger guard, 1 is required per trigger guard
Screw, Socket Cap Screw, 8-32x5/8in., Black Oxide, for Lower Clamp
Hinge block, for Milled7.62 x 39 mm and 5.56 x 45 mm calibers, for Krinkov, Arsenal Bulgaria
AK-081TS - Tension Spring for gas tubes.