the new hotness from DC...

[electriceel125]

What's the difference between a viking and an excalibur?

Viking open bolt, excal closed bolt. They feel mucho different when they shoot.

[rkjunior303]

anyone seen the milling they're offering on borgs looks HOT! I'm gonna have to find out how much weight it takes off they make the older borgs just look awesome.

they're ridiculously light.

[craltal]

Viking open bolt, excal closed bolt. They feel mucho different when they shoot.

Also, the excal uses two solenoids instead the the single in the vikings.
Technically a viking can achieve a higher ROF by a couple bps but excals are said to feel "smoother" when firing.