USMC M870 Mark 1 Barrel Markings

[mtrpdw]

Anyone have photos of the Barrel Markings/Stamps on the Chamber and around the Rear Sight area of an actual issue USMC Remington M870 Mark 1 shotgun? Something a bit clearer and more close up than the pics in books available on U.S. Trench Guns. Thanks.

[Garden Valley]

They are standard Remington markings. There are no military markings.

[mtrpdw]

Thanks - sent you a private message.

[usmc69]

Thanks - sent you a private message.

Garden Valley is correct, I have a USMC barrel and mag set installed on my 870.