ooopsHuey » 09 Jun 2022, 12:02 pm » wrote: ↑ DDM4 rifles are available in three main calibers: 5.56mm NATO, . 300 AAC Blackout, and 6.8mm SPC. While there are pros and cons for each of these calibers, and reasons you may be attracted to one over the other, the majority of DDM4 rifles are chambered in 5.56mm.
https://danieldefense.com/wire/firearm-features
The 5.56 will also fire 223:
We only recommend the use of factory loaded, brass cased ammunition. We urge all of our customers to stay away from steel cased ammo and reloads. In regards to our 5.56 carbines, all are chambered and function tested with 5.56 ammunition. It is safe to shoot .223 Rem but not all will perform on the same level. Find some ammo that works, and stick with it.
https://danieldefense.com/faq
Ok, now make your point.