Description
Plunger pin Spring for Plunger pin and Retainer pin for UR/SFK type front sight block (Krinkov) FSB KR-333PP KR-333S KR-333RP.
Arsenal Plunger Pin / Retainer Pin Spring for UR / SFK Type Front Sight Block
$18.99
Plunger Pin Spring for Plunger Pin & Retainer Pin
217 in stock
