We chose the .223 Wylde chamber for our M-Series barrels because you can fire .223 ammo without giving up accuracy and 5.56 ammo without worrying about excess pressure. The .223 Wylde has the same chamber angling as the standard 5.56 chamber, and it also has a .2240 free bore diameter. What you get, is a chamber that is designed to handle the higher pressure of the 5.56 load and you get the accuracy of the .223 cartridge.

Turnaround time on a complete build is generally 3-5 business days for our regular line-up. If you are requesting we use an additional item that we don’t normally carry. i.e. a different stock or trigger, it will generally add 2-7 days depending on shipping of the additional item.

We try to fill every order as quickly as possibly. Our build process goes fairly fast but the majority of the waiting process is in shipping and your receiving FFL’s processing.