Can someone ID this Automag barrel?
 

Hey guys, I got this barrel as part of a Mag package I bought off eBay. The auction listed a TI Boomstick as part of the package. Well, it came with a 14" DYE SS and this. I think this may be the TI "Boomstick" (yes, I know it isn't a Boomstick). The barrel is polished and has a slight tan tint to it, almost no wear too. It weighs about as much as an Aluminum barrel of equal size. However when I flick it with my finger the ping it makes sounds closer to the SS barrel than an AL barrel. I don't think it is Smart Parts but I would like to hear what some of you think.

http://img.photobucket.com/albums/v6...eb/Barrel3.jpg

http://img.photobucket.com/albums/v6...eb/Barrel2.jpg

http://img.photobucket.com/albums/v6...eb/Barrel1.jpg

I have an aluminum CP barrel with the same profile and vent pattern, might be a polished CP.

Looking through the barrels at PBreview it has the same profile as a 32 degrees Ice Cold barrel. The 32 degrees barrel is nickel plated though. I don't have any nickeled aluminum barrels for comparison but nickeled brass is pretty heavy where this barrel is quite light. PolarMonkey could you post a picture of your CP barrel?

Unfortunately its back at home and I'm away at college, but now that I think about it more, my CP barrel has additional grooves near the muzzle, so my guess was wrong.

looks like a SP All American.

-Jake

32 degrees ice cold id wager...nickel plated aluminum.

Affirmitive..................I got one, and that's what it said on the tube it came in.

it does look like an aa at quick glance. however, the aa's did not have the grooved area on them. the slope of the porting is also less steep than than of an aa and there isn't enough of the porting either.

i almost clicked the reply button and posted this as an aa, too. but i'm certain it is not . . ..

either 32* or possibly an ACI zero-g. but I'm leaning 32*