I have a same question as a last buyer. Gletcher UZM- will it fit?
I own Gletcher UZM. WILL IT FIT?
Since this increases the length of the barrel (or at least the length of confined gases), does it affect the muzzle velocity of the Uzi (does it increase)?
Not likely to increase velocity. Inside diameter larger than barrel bore. Just for looks.
Will this fit the steel bb version
I have all three versions of this UZI, BB & Airsoft. It did not easily slide on, too tight. I had to file the hole out just a little and followed it up with a little sandpaper to smooth it out. Also the compensating cuts on the barrel were a little rough and I filed the edges lightly to clean them up. A little oil and it slid on perfectly tight. Looks great, feels solid. Fits the Airsoft and BB version but not the one that already comes with the screw on one.