I wanted to lighten up an AT-X and shoot it in some prone matches, slung up. The 24 and 26 inch Medium Palma barrels I got from PVA seem to work well enough. The rifle is still right at 14 pounds with a Vortex Golden Eagle on it, but it is fine in position.
The joy of the Barrel QuickLoc Clamp Screw is you can change barrels in a few minutes. If one profile seems lacking, moving on is easy.
I would not hesitate to go with an even lighter profile and shorter length if I were trying to get rid of weight.
I still have a bunch of 22-250 brass and dies to reload it, but, I'd pass on getting a 22-250 barrel for my own AT-X because I don't want to have to learn about feeding that case through the magazine.
The joy of the Barrel QuickLoc Clamp Screw is you can change barrels in a few minutes. If one profile seems lacking, moving on is easy.
I would not hesitate to go with an even lighter profile and shorter length if I were trying to get rid of weight.
I still have a bunch of 22-250 brass and dies to reload it, but, I'd pass on getting a 22-250 barrel for my own AT-X because I don't want to have to learn about feeding that case through the magazine.