308 Suppressor and see no need to mess with subsonic. I've discussed this with him and the only answer I get is he wants to try it, which I suppose is enough of a reason. and the 22lr will cycle its action with a can. SIG Tipped Varmint & Predator rounds utilize yellow-tipped projectiles designed specifically for explosive. except with 22lr you dont have all of the headaches involved with creating a subsonic. 223 is similar bullet weight at similar velocities. Just another idea to throw out here but why dont he get a 10/22 rifle and a 22 can and shoot subsonic 22lr? thats all your creating here. I know they won't cycle the action of an AR but he wants to play around with the idea. The Sub-X bullet used in Subsonic Rifle features a lead core. 223 I know that it depends on how each are loaded but even a rough estimate would be fine. Subsonic Handgun utilizes tried-and-true XTP bullets that expand reliably at subsonic velocities. 223 ammo to subsonic velocities? I know it can be done but my search didn't turn up anything.Ī friend's father is asking about it and I have no first hand experience. Hornady Subsonic Ammunition designed for accuracy and performance below the speed of sound now comes in both rifle and handgun loads.

Subsonic 223 varmint ammo