This Remington manufactured takedown screw is for the model 581 bolt action rimfire rifle and is in very good condition exhibiting a grayish patina with light slot wear. (file photo)
Note: Firearms with the following serial numbers have been observed with this part: N.S.N., 36399, 1004015, 1111092, 1149412, 1185309, 1194337, 1216554, 1222184, 1279115, A1011895, A1039582, A1045818 & B1022394
