The Russian Mosin Nagant Forum

I think $20-22 is what I Looked at. Look at the chart on the ammo forum.

Cabelas has Challenger shot shells for $18.99 but about twice a year they have a 30% sale on all ammo in stock.

That's when you want to stock up.

Be thankful you still have Thunder chicken there, I've only seen 7 or8 here in the last 10 yrs. I think it's from coyotes eating their eggs. If you can hit 'em with the 28 that's a few less pellets to spit out.