mattyg
Newly Enlightened
I have a M60F thats worked great in my C3 for several years. I recently got the Surfefire 618FA which is the forend light mount for my Remington 870 Shotgun. The 618FA uses the L60 housing which takes P60 bulbs so I thought that the M60 dropins would work OK. When I put my M60 in the L60 the body of the drop-in gets stuck before the spring contacts the battery. I also have the spacer ring that Malkoff sells but its not immediately obvious where its supposed to go. Anyway, fitment is a little problematic. Has anyone run into this?