Missing from all the army builders in the 25th Anniversary/Modern Era G.I. JOE line is the S.A.W.-Viper. These guys are fairly infamous in the minds of comic fans, as one of them executed (or, "popped caps on," if you remember the story) Doc, Crankcase, Heavy Metal, and Thunder in issue #109 of G.I. JOE: A Real American Hero. Both heroes and villains had died in the series, but this was the first time we'd seen a massacre of characters who were actually part of the toy line. Even though it was the result of Tomax and Xamot misunderstanding an order from Cobra Commander, the S.A.W.-Viper was all too eager to accept the assignment.
Having picked up quite a few DVD Battles sets on clearance from discount retailers, I saw the potential in one of the extra Roadblock figures I had. I went with a mix of the original v1 figure and the v3 figure for the color scheme, ordered some custom accessories, and broke out the paint. Here's the end result, my 25th-style Cobra S.A.W.-Viper. If you click the photo for the larger version, you'll get an idea of just how limited I am when it comes to skills with a brush. It looks better in person than it does all blown up on a monitor, though, so I'm happy with it.
Figure: DVD Battles 2 ("The Revenge Of Cobra") Roadblock (v18)
Webgear and pistol: G.I. JOE Trooper
Helmet: Serpent Heavy Gunner Helmet Purple from Broken Arrow Toys
Weapon: M249 SAW from Marauder "Gun-Runners"
Cobra S.A.W.-Viper, 25th Anniversary Style