- Feb 4, 2013
- 28,175
What mags are you using for .300 BO in an AR?
I know that standard Magpuls are not good due to the internal ribs. They do have a .300 BO mag, are they good to go?
Others?
Thanks.
I know that standard Magpuls are not good due to the internal ribs. They do have a .300 BO mag, are they good to go?
Others?
Thanks.