Patterned a Benelli UL and 870 express with Federal TSS 9's. The 870 is a full camo turkey model I bought last year. I put Williams Slugger sites on it. Still need to dial them in still with cheap loads the POA / POI. The pattern with the 870 is with the Remington choke. Not impressive at all (79 in 10'' circle at 40 yrds) but as stated I think the sites need some adjusting.
The BUL has a Sumtoy .562 choke and shot with Federal TSS 9's. This patterned well enough to hunt with (213 in 10'' circle at 40 yrds) This is what I will be using this year if I'm able to make it out later in May.
I do have a question regarding barrel polishing for my 870. What method is the best? I have checked out some YouTube videos but I'm curious what others have used on here. I do have an Indian Creek .555 for it and I'm looking to get a .562 from Sumtoy. Thank you for taking the time to read this, and any information regarding getting the Remington putting up better numbers.