I encountered "needler" pistols first in the sci-fi of Keith Laumer.
There they were meant to be ultra small-caliber ultra high-velocity pistols.
Then I noticed that TSR products sometimes had needler pistols.
I asked a fellow ref if we could have them in his campaign.
His reply, "No. There are such things as flechette shotguns, but they make a lot of noise. There's no such thing as a silent needle weapon." I had no response.
Later, reading in the military history of the U.S.A., I noticed that the CIA made extensive use of a special form of shotgun shell composed of a solid steel case with a steel piston. The powder propelled the piston forward, but did not allow the gasses to escape. Thus the shotgun was effectively silent.
I believe this is called "Class III" ammunition by the BATF and it seems to be the basis of the "silent needler" pistols encountered in Star Frontiers -- and later, in *my* Traveller campaigns.
There they were meant to be ultra small-caliber ultra high-velocity pistols.
Then I noticed that TSR products sometimes had needler pistols.
I asked a fellow ref if we could have them in his campaign.
His reply, "No. There are such things as flechette shotguns, but they make a lot of noise. There's no such thing as a silent needle weapon." I had no response.
Later, reading in the military history of the U.S.A., I noticed that the CIA made extensive use of a special form of shotgun shell composed of a solid steel case with a steel piston. The powder propelled the piston forward, but did not allow the gasses to escape. Thus the shotgun was effectively silent.
I believe this is called "Class III" ammunition by the BATF and it seems to be the basis of the "silent needler" pistols encountered in Star Frontiers -- and later, in *my* Traveller campaigns.