I think you mean Walther- and no way to answer without more information from you. Which model? Some will require the services of a gunsmith, due to special tools, fixtures, jigs, and guages.
Yes it could be done, but you would have to locate a smooth bore barrel to change it with. Remember smooth bore barrels are not as accurate as a rifled bore barrel.
Transmutation
how do you change igition barrel on a vauxhall astra 1999 sri 2 litre
Nope. You would still have only one firing pin- but now it would not be in line with EITHER barrel.
You just unscrew it off the barrel
I have a Walter & Sons double barrel shotgun. Markings on bottom of barrel under locking clip are JD2 / 10 over a C (10gadge) also E over LG in a triangel with a crown at top. This indicates Made in Liege Belgum.(parts anyway) I think the gun was put together by W.S. around 1900. The marking if yours are the same are between 1898 to 1914. But they(Walter & Sons) probably made other guns from other manufacturers. Hope this helps,look for other marks.
first cock the pump down then unscrew the magazine cap then the barrel should slide out
Yes , but you also have to change the intake manifold
-7.9%
Yes, it can be changed.
A four barrel carb usually adds about 20 hp.
Yes , but you would have to change the intake manifold also