M60 = SR-61 Machine Gun
(http://i.imgur.com/wGcRBv9.png)
.44 Magnum = Nagant M1895
(http://i.imgur.com/uEdOqQF.png)
10mm Pistol = Tokarev TT-30/33
(http://i.imgur.com/wXgSMAQ.png)
Rocket Launcher = US Bazooka (Lend Lease)
(http://i.imgur.com/nWVomL5.png)
Double barrel shotgun = IZH-43
(http://i.imgur.com/S19VUnZ.png)
Sniper Rifle = SVT-40 With scope
(http://i.imgur.com/iMuOHnB.png)
Minigun/Avenger = Maxim Gun (used in WWII? not sure, closest thing to minigun
)
(http://i.imgur.com/jyyLIbF.png)
Bozar = Anti-Tank Rifle PTRD-41
(http://i.imgur.com/WFOFpnL.png)
H&K P90 = PPS Sub Machine Gun
(http://i.imgur.com/guMZLQg.png)
Hunting Rifle = Mosin Nagant
(http://i.imgur.com/14MEHrA.png)
Hunting Rifle W/Scope = Mosin Nagant with scope
(http://i.imgur.com/Mj1Q1sT.png)
XL Rifle = PPSH-41
(http://i.imgur.com/Bm0QqEb.png)
LSW = Degtyaryov machine gun
(http://i.imgur.com/Yh0YHMf.png)
Pancor Jackhammer = Saiga
(http://i.imgur.com/x10KclY.png)