Rifleman Archive

I've been aiming for Rifleman for sometime, and think I'm doing okay so far (Just working on Novice Rifleman now)

Is there a point to 'Aim' which you get at Ranged Support one? I use it before I fire, but if my mod (over head of mob) is already +50 is there a point?

Warning Shot and Threaten Shot? I've never used these, apart from scaring off mobs you dont want to fight is there a purpose? i.e. another practical use?

My current tactics are:

prone
take cover
aim
ms1
hs2
hs2

This takes out most of the mobs I fight at the moment. Is there anything different I can do? Or better?

I've got Ranged Support (3 I think) tree, Rifles (4) tree from Marksman and am very nearly Master Scout. Oh yeah, when fighting creatures I Mask Scent first and ge to my maximum effective range which I think is 60m with my current rifle.

Thanks for any advice. In short I just want to know what skills we commonly use during combat and why.