This ought to be dead simple but I guess because of it being a lightweight, not so much. I need a replacement o-ring for the gas piston parts. I ordered one from Midway, after a lengthy wait due to backorder status, it arrived. It wasn't even close to correct. Next step was to order an assortment of sizes from a net purveyor of o-rings. I didn't get one thin enough, so back to the drawing board.
Does anyone know the correct (precise) dimensions for the right one? The key here, apparently, is the fact that my 1100 is a lightweight model. It is not the same as a regular 1100 20 guage
Does anyone know the correct (precise) dimensions for the right one? The key here, apparently, is the fact that my 1100 is a lightweight model. It is not the same as a regular 1100 20 guage