This Remington manufactured blue finished early variation operating handle without the notch in the rear but having the detent recess is for the model 1100 Magnum semi-auto shotgun in 12 gauge and is in very good condition with light wear. (file photos)
Note: Remington model 1100 Magnum semi-auto shotguns with the following date codes and serial numbers have been observed with this part:
AP (March 1967): 399178M
