MJKramer wrote:you shouldn't do this. you just shouldn't. remember that big problem with gas blowback AR15 recievers being converted into failing real guns that blew up on the first shot? please dont get them to do the same exact thing with pistols, that would be awful.
the only part that is a danger is receivers (frames on pistols). the airsoft gas pistol frames aren't even close to fitting real action parts. there is no danger from fitting non-registered parts to an airsoft gun.
i took apart my 1911 and tried various parts (on a WE gun, but TM's arent too terribly different).
spring cap works, slide stop works (but looks like it will be brand specific, some will work and some will not), barrel bushing will work with some minor dremeling/filing, sear spring doesn't fit at all ( Sad ), thumb safety and grip safety do not fit, mainspring housing does not fit (was a surprise, i had thought they did).