SX3 barrel compatability with SX4?

[limbhanger777]

Does any one have any experience with this? The manual of my Winchester SX4 says not to use an SX3 barrel on my receiver.

However when doing a little research, I see that the SX3 says the same about not using SX2 barrels and I have seen many places that these barrels are compatible.

The reason I am asking is my SX4 has a 3.5" Chamber and they only make a 3" SX4 Slug Barrel.

[limbhanger777]

has anyone owned both guns and tried to see if the barrels are compatible?

[outdoorsmen]

So u want a 3.5" chamber slug barrel?

[limbhanger777]

that what I need even though it's highly unlikely I will ever shoot 3.5" slugs out of it, since a 3" slug barrel wont work with the 3.5" receiver.

[longislandloco]

Maybe try the Winchester forum at www.shotgunworld.com