I picked up a Remington 870 combo primarily for hunting this fall (after I take the Hunters Ed class) and possibly for HD if I get a shorter barrel for it.
I did not see anything in the manual with regards to dry firing it and wondered what the general consensus is here.
I searched online and found cases for (practice is good) and against (possibly busting the firing pin) but got nothing conclusive.
I ordered some snap caps but am still curious what experiences other 870 owners here may have had on the subject.