so i have an 870- express and when i cleaned it after a day at the range i found a slight burr or nick or something. its on the top of the hull, right where the top of the bolt slides in and out.
also my 870 was jamming after about 125 rounds, im pretty sure it was a combo of the cheap winchester ammo and the gun being dirty.
Here is a picture of the nick in the metal.
any help is appreciated.
also my 870 was jamming after about 125 rounds, im pretty sure it was a combo of the cheap winchester ammo and the gun being dirty.
Here is a picture of the nick in the metal.
any help is appreciated.
Last edited:


















































