Remington SF

[AdamJ]

I am trying to find out where to buy a Hevi-shot rated RSF choke.  Can anyone help?

[CntrlPA]

Unless you are planning on shooting steel shot out of it, you'll be fine with the new "lead only" chokes. I spoke to Remington about this and they verified you are fine shooting HTL loads out of them.

[FullChoke]

Did Remington make the HTL compatible chokes out of a different metal or is the internal geometry different that those chokes labelled "Lead Only"?

FC

[R AJ]

For one thing the lead only choke is supposed to be about .005 tighter than the Hevi-Shot  choke.
The metal looks the same to me.

They are  570 and 575 I believe but could easily be wrong on this.