With a focus on 300 Blackout:
What barrel length is best for sub sonic ammo?
Sub sonic Suppressed?
A mix of sub sonic and supersonic ammo suppressed and unsuppressed?
With a focus on 300 Blackout:
What barrel length is best for sub sonic ammo?
Sub sonic Suppressed?
A mix of sub sonic and supersonic ammo suppressed and unsuppressed?
Last edited by why1504; 03-20-12 at 17:55.
Bookmarks