Bipod Bug: Try Deploying Upslope

If you're prone on a street facing up hill, the angle of the bipod does not adjust to the slope so you cannot shoot up hill.  

This pretty much makes the bipod a dead gadget for anyone who ends up running into this unfortunately.  I never want to catch myself relying on it now that it cannot be used in large lanes like streets in this situation.  Its a very common scenario in Liberation Peaks.