I came home from my gun club with a never fired 870 12 gauge, with a threaded 20 inch barrel and this being my first 12 gauge for turkey hunting,my thought was to set up for non TSS ammo. At $20 box a box Longbeards XR either #4 or #5,I am looking to match the choke with a Carlson .560 Anyone have any thoughts on my setup, appreciated, And yes at 69 I going to also look for a limb saver, but figure it wouldn't be much different then my TSS Apex 20 gauge.