Measuring 5 3/4 inches long (sans recoil spring unit), this conversion bolt is designed for use in full-sized closed-bolt Uzis with a bolt restrictor block. The SWD address and serial number are engraved on top, with the semi-automatic firing pin discarded and replaced with a welded-on support rail on the left side and a fixed firing pin. With plastic UZI case and two extra magazines.

Very good, with mild wear. In good order. NOTE: This weapon is a National Firearms Act (NFA), fully transferable Class 3, which is registered with the Bureau of Alcohol, Tobacco, Firearms and Explosives, (BATFE) under the provisions of 18 U.S.C. Chapter 44 and 27 CFR part 479.

Manufactured in Israel and imported by Action Arms of Philadelphia, Pennsylvania, the UZI Model B currently hosts the automatic conversion bolt described in item "A" of this lot. An Israeli-marked three position full/semi/safe trigger group has been installed and a carbine-profile barrel cut down to SMG length, but the non-ratcheting top cover is still installed and no permanent modifications have been made to the receiver. Features adjustable post front and peep rear sights, bayonet lug, folding stock, and ribbed pistol grip.

Excellent as upgraded, with mild wear and handling marks. Mechanically excellent.