IAM Union Local 778 members voted on April 27 to reject the latest contract proposal from Olin Corporation’s Winchester division, deciding to continue their strike in pursuit of what they describe as a fair agreement.
The ongoing labor dispute centers on issues such as wages that keep pace with inflation, working conditions, and relief from mandatory overtime. Members began striking on April 4 after negotiations failed to resolve these concerns. The workers are employed at the Lake City Army Ammunition Plant.
“The members of this local have taken long overdue action to remedy Olin Winchester’s bad business practices,” said IAM Local 778 Directing Business Representative Scott Brown. “Olin has an extremely high turnover rate, and we reiterate how overworked our members are. Now, when loyal workers stand up for better treatment for the betterment of everyone, they are met with disrespect.”
IAM Midwest Territory General Vice President Sam Cicinelli said, “We are committed to reaching a fair agreement for these members. This company should get serious about making an offer with meaningful improvements that will help them retain a strong, skilled workforce with proper compensation and work-life balance. Until then, this strike continues.”
IAM International President Brian Bryant added: “The IAM Union stands in full solidarity with our members who have spoken again — the conditions of Olin’s offer are unacceptable. Our members are determined to stand strong on the picket line until Olin Winchester returns with a proposal that respects their contribution, and their union supports them fully in their fight for fairness.”
According to union representatives, the rejected contract offered only minor changes compared to previous proposals. It included a small increase in total compensation by year four but did not meet cost-of-living needs or significantly address concerns about mandatory overtime.
Union officials say that throughout the strike IAM Local 778 members have continued emphasizing both their role supporting national defense and their demands for fair pay and improved scheduling.


