Registered by Sendra Corp, this M2 conversion unit includes a "W" marked operating rod, "7161838" selector switch, Inland forged steel trigger housing (modified to fit the selector and transfer bar), "7161837" sear plunger, and a round "A.I." bolt. The serial "21" is scribed into the transfer bar, selector and plunger, with the Sendra address and "M2" marking laser engraved into the transfer bar.

Fine. The trigger housing has turned a plum patina overall, with mild wear. Mechanically fine. 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 c.1943-1944, this Saginaw SG receiver has been fitted out with the M2 conversion unit described in A, converting it into a selective fire carbine. Blade front and "I.R.CO." adjustable peep rear sights, with a "SAGINAW S.G." marked barrel and "SAGINAW SG" marked receiver, the latter also marked "SG" on the left side, "SI" type III bayonet lug, unmarked pushbutton safety and M2 magazine catch, metal upper handguard and a "HI" marked stock. One unmarked M2 magazine is included.

Fine as converted to full automatic, with 80% plus arsenal refinished parkerized finish, showing some light wear and handling marks. The stock is fair, with a crack in the forearm, mild dings and scratches, and signs of cleaning. Mechanically excellent.