Click it =)

Pack a Punch Upgrade list :

Ppsh = The Reaper:
-Larger clips
-More ammo
-Fires faster

Ray Gun = Porters X2 Ray Gun:
-No splash damage
-Fires red rays instead of green rays
-Larger ammo clip
-More damage

Colt 45 = C-3000 b1at-ch35:
-Fires explosive rounds

Shotgun = Gut Shot:
-Reloads two shells at a time
-Larger clip
-More damage

STG-44 = Spatz-447 +:
-Larger clips
-More ammo
-Fires faster
-More damage

Thompson = Gibs-o-matic:
-Larger clips
-More ammo
-Fires faster
-More damage

Wunderwaffe DG-2 = Wunderwaffe DG-3 JZ:
-Now has 6 rounds in a clip, with a total of 30 rounds
-Shoots orange electricity
-It can kill you!

M2 Flamethrower = FIW Nitrogen cooled:
-Takes longer to overheat
-Increased range

M1A1 Carbine = Widdershins RC-1:
-Becomes automatic
-Larger ammo clip
-More damage

Shotgun Double Barreled = 24 Bore long range:
Increased Range
Increased Damage

FG42 = 420 Impeller:
Larger ammo clip
Increased Damage

Gewehr43 = G115 Compressor:
Increased Damage
Increased Ammo clip

M1Garand = M1000:
Increased Damage
Increased Ammo

MG42 = Barracuda FU-A11:
-More ammo
-More damage
-Shoots faster?

MP40 = The Afterburner:
-Larger ammo clip
-More damage

.357 Magnum = .357 Plus 1 K1L-u:
Increased Damage

Type 100 = 1001 Samurais:
-Larger ammo clip
-More damage

Type 99 = The Eviscerator:
Not discovered yet

Panzerschrek = Longinus:
-Shoots 4 rockets steady.

PTRS-41 = The Penetrator:
-Larger ammo clip
-More damage
-Shoots red

Kar98k = Armageddon:
Larger ammo clip
Increased damage

less