Nice Campaign

Interesting playthrough
Enjoyable Experience
Played Through Expert with some challenges
Only Problem is *spoiler alert* the various amounts of witches in the Finale

Pros:

Instead Of Starting with a Handgun you auto Start with a magnum. 

The Ammo For Both Magnums together are at 16

Its Overpowered but then again its a magnum 

It does the magnum damage.

Cons:

Whatever pistol you have or had can be combined with any magnum. example another starter handgun from the beginning of the campaign will give you dual magnums.

The  handgun in general is completely gone so handgun or magnum its still magnum. -0.5

When you combine or dual the magnums the hand overlaps the magnum where it looks like the magnum is glitched or something. -0.5

The 2nd magnum that you pick up you cant see what so ever its just one blank hand to your left and a glitched magnum to the right. -1

Conclusion:

This is a good mod and the only mod that actually has the name dual magnums I like using this mod in the game only during single player expert mode but still if you could fix the look of how it is in dual handgun stance it would be perfect.

Pros:

The Model is beautiful

The reload has no missing glitch or hand seperation

i like the firing sound sounds better than the original

this is my favorite model of the m16

Cons:

The Reloading takes a bit longer than the m16 even when you don't empty out your full clip on the zombie apocalypse.

Conclusion:

All in all one of my favorite m16 models and mods only wish that the reload would only be the clip be taken out and the new one put in and when you run entirely out of ammo then it reloads by taking the the old clip out inserting new clip and pulling back the spring to insert the new bullet in.