Introducing the Boyds Stock for M1 Carbine, this replacement stock designed for the M1 Carbine comes with the following dimensions: Barrel Channel: 39/64" Tube Barrel Receiver/action is approximately 6 19/64" long by 1 7/32" wide. Over All Length of Part: 28 1/4" Notes: Handguard sold seperately. This requires all metal components and sling assembly from the original stock. All finished parts have been CNC inlet to Boyds'House Action. Variations may exist from firearm to firearm, minor fitting may be required to get that perfect fit to your firearm.