Remington 887 Nitro Mag Shotgun was introduced in 2009, it had some very interesting features such as polymer finish called ArmorLokt.
I was contacted by one of the readers of the blog which told me that Remington 887 Nitro Mag shotgun was discontinued. I have contacted Remington and received following answer:
Thank you for your inquiry. Unfortunately, the 887 NitroMag shotgun line has been discontinued as of 2015.
We do still offer spare parts as of right now. However, because this model has been discontinued, we cannot guarantee that the parts will be around for long. We do not have any immediate plans to re-release the 887s. There is a possibility that we could bring them back in the future, but we currently do not have any plans in the works.