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 for better working conditions and fair compensation.
The decision matters because workers say the company’s offer does not address key concerns about wages keeping up with inflation, excessive overtime, and overall working conditions. The ongoing strike began on April 4 as employees at the Lake City Army Ammunition Plant seek an agreement that recognizes their value.
Scott Brown, Directing Business Representative of IAM Local 778, said, “The members of this local have taken long overdue action to remedy Olin Winchester’s bad business practices. 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.”
Sam Cicinelli, IAM Midwest Territory General Vice President, 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.”
According to union leaders and workers involved in negotiations, the rejected contract included only minor changes from previous offers. The proposed four-year agreement offered a small increase in cumulative compensation by year four but was still seen as insufficient against rising living costs. It also provided only limited relief from mandatory overtime requirements.
Brian Bryant, IAM International President said: “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.”
Union officials say IAM Local 778 members remain committed to supporting national defense through their work while continuing efforts for improved pay and scheduling practices.



