WOA Upper

Joined
Feb 18, 2007
Messages
7,658
Likes
752
Location
Live Free or Die
Feedback: 3 / 0 / 0
I have a white oak service upper on the way, and I was wondering if anyone knew if they are rated for 5.56x45mm? None of the specs I saw on their site/catalog mentioned this. I don't care really either way, but I want to know what I can put through it safely.
 
It has a wylde chamber. I didn't realize that signified the size. So it would be a .223 only chamber then?

Edit: I found this article that talks indepth about cartridge differences. Talk about confusing. Wylde is apparently somewhere in between 223 and 5.56 cartridges. What that means to the type of store-bought ammo used I h ave no idea! http://findarticles.com/p/articles/mi_m0BQY/is_9_51/ai_n14816186
 
Last edited:
Back
Top Bottom