outer barrel

I'm in the doubt of which O.B. is better for a metal (pot or aluminum slide), I do not remember if I read it or if I saw it in a video where it mentions that the O.B. made of steel can damage or "eat" the slide being softer metal, then should I buy an O.B. made of aluminum? Here I have some...

Hi i just bought the glock 17 from b & w, but it has a small problem: the outer barrel is loaded to the right, check it inside and arm it, but I do not know why that happens. someone more understood on the subject of glock to help me

Does anymore happen to know if the bayonet lug comes off of the new version Ares outer barrel?

I had recently purchased a hop up since the one i have now is junk (stock zink). I had bought Angel Custom Neo 1-piece Hopup Unit for VSR-10 Airsoft Sniper Rifles. I know Angel Custom is not known for its quality... However I need one bad for cheap. Appon arival I aquired it and well it does not...

I was too hasty while taking apart my L96 and there was a tiny screw (sort of under the cylinder) that I did not see. That screw needed to come out in order to take off the outer barrel. Like I said, I was too hasty and I didn't see it. I used my super-human strength to twist off the outer...