Without the proper skills and tools, doing so can become very dangerous.
Even if you suceed, the gun would then probably become illegal - pistol grips on non-pistol firearms tend to be against the law.
You cannot purchase a pistol grip for Hatsan/Escort shotguns. It is illegal to sell/buy pistol grips for any shotgun mfg. outside of the United States.
chuck Norris
Yes
A pistol grip shotgun, according to the ATF, is rulled as "any other firearm" and the buyer must be 21 or older to purchse..
No
The first known pistol grip shotgun is called a backpacker shotgun, with a shorter barrel, and shorter overall length. This is a very popular version of the shotgun, mostly purchased for home defense.
I certainly don`t know of any law against a pistol grip on a shotgun in our state of Wisconsin, this is the state I live in and I know many law-abiding hunter that have pistol grips on their shotguns , I mean what would be the sense of making that illegal it`s no more dangerous than just a regular grip I think.
20 and up
100-400 or so
Never?
About $285 at Gunsatcost.com
Unlikely