Twistlock barrel ID needed

[Calvin]

I got an offer for a classic mag on ebay. Considering it, but am wondering what barrel this is. Anyone have a clue?

[scottieb]

I see "Pro Power" lasered on it. Taso? The porting and additional milling is unusual for Taso though.

[Calvin]

Its definitely not a Taso Pro Series.

[river031403]

Do you have better picture all sides angles

[Calvin]

The other side view is all that was shown.

[Ecapnation]

Looks like a j&j brass or stainless that had the option of custom lasering thumb to it.

They used to offer that for fields to logo there barrels

[Chappy]

The two types of porting, straight and spiral, on the same barrel evoke j&j or boa in my head. Not sure if Boa ever did lasting, but it wouldn’t surprise me since they came from j&j.

[tunaman5]

Does it have straight rifling in the barrel?