I'm assuming you're talking about a Model 500, Mossberg pump. Yes, as long as you get the choke that has the same thread pattern, i.e. Invector, Mossberg and Older Winchester pumps using the Winchoke system. All 3 use the same thread design.. Do not buy a Invector Plus design as it's intended for newer Brownings, Winchesters like the SXP, SUPER X, SX2s....Just check the manufacturers chart to be sure, or call customer service if in doubt, hoping that this helps....
The model for the WINCHESTER/BROWNING INVECTOR will fit the Mossberg 500 12 ga.
answered 4 years, 10 months ago