Question about the Atlas Bipod

Desert Fox

Sergeant
Full Member
Minuteman
Feb 20, 2013
133
4
Inland Empire, CA
Guys, I just acquired an Atlas from one of the hide member here. He said it's new. I notice that the knob at the bottom of the bipod is kind of rather tight. I can only loosen it a quarter of a turn enough to pan but won't tilt. Is there a locknut inside the plastic cover on the knob to loosen in order for the knob to be able to turn freely. Any help will be appreciated.

Thanks, DF