Hello I shoot the tru-lock choke they make for the Remington 20ga.The federal HW#7 s with this choke are awesome. I built a youth 20ga this year and hadn't killed anything with it till last weekend. I shot a coyote at 45yrds and killed it stone cold dead. I was impressed.2hrs later I called a long beard up and killed him at 47 yrds. great combo I am a believer for sure!!!!!!