Your Bolt/Lever action Rifle preferences

We currently have several options on the  category of rifles with manual action, some are more unique than others.

Which of these guns do you prefer to use more and for which cases.

Here is when I use which ones by order of preference:

1)GVT 45-70

I appreciate the fact this rifle serves as a much more aggressive sniper rifle with a rate of fire almost close to that of the slowest firing semi auto rifle. It stands appart from the SVK in that a headshot is rewarded with an OHK. It also has a tighter hip-fire than other manual action rifles.

2)NTW-50

This gun has a different value than its designation as an anti material rifle (thanks for the nerfs on that :S). Because it is OHK anywhere on the body up to 149m it is the greatest "sniper rifle" to complete bothersome Sniper rifle kill missions with. For that alone it is valuable to me.

3)SWS-10

This is the all rounder that I ended up using a lot more recently due to the Gol-Magnum assignment. It has a good balance of velocity + rate of fire. I can use it fine for both sniping and countersniping ever since the x5 scope came out.

4)DXR-1

This is my least used rifle by far. The reason being that its rate of fire is so slow that anything less than a headshot would be  a hassle with all the fast targets out there. But when I think about it, a 1000m/s velocity is pretty neat if I unlock the x5 scope on it, it would be a great rifle specifically for revenge on a sniper who found some absurd camping perch and needs to suffer the consequences of that recent death of mine.

I cannot comment yet on the Gol Magnum. (funny edit: I originally mistyped Magnum as Mangun)