Notice: MSR Distribution is a wholesale distributor and does not sell to the general public. Please login for product pricing and availability, or learn how to become an MSR Dealer.
Plunger pin, Spring for Plunger pin and Retainer pin for UR/SFK type front sight block (Krinkov), FSB, KR-333PP, KR-333S, KR-333RP.
Question on how to purchase? Please see our registration information page.
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.govOr see our Terms & Conditions for more inforation.