Madison-based Remington Arms Co. is laying off 105 employees as the company prepares to move some assembly line work to Alabama, according to a report by the Syracuse Post-Standard. Remington Arms Co., which employs about 2,000 people in Ilion, N.Y., is moving some assembly line work for its Bushmaster rifle to Huntsville, Alabama. Earlier this year, employees discussed their fears that Remington could shift valuable jobs away from Ilion, a community 80 miles west of Albany where the gun maker…