Thread: 20g ammo advice

Hi all im not exactly educated when it comes to shotguns however I managed to get my hands on a Savage arms 24v-a combination rifle .222/20g for 30 bucks that needed some work so I managed to get it running nicely so I built a suppressor for it and plan to shot deer with it close range with 00 buckshot but the rounds have to have a wad because of the style of suppressor, I tried a couple of hunting shops to see if they could get me something in but they never got back to me, I have made a 12g suppressor in the same style and it works fine. I have put slugs through the 20g but I defeats the purpose of using a combo rifle, I guess I’m asking if anybody knows of 20g 00 buckshot that has a wad or will I have to get somebody to hand load them if that’s possible cheers