This is the “unmarked” Browning, era of the Sweet Sixteen. 'A' Prefix serial number on the side of the receiver, American made Browning by “Remington Arms.” 1944-1948 Post war Liberation guns, Serial number 146 'are so out of sequence there is no way to establish accurate production dates' S/V p76 b 1944: 1: 1 Post war Belgium made “X Prefix Series.” No serial number distinction between the Sweet 16 and the Standard 16 gauge A5. Barrel Rib four possibilities in 1937: none, solid (hollow) rib, ventilated rib with X posts or matted finish for Sweet Sixteen (SV page 98) Barrel Ring as before or drilled with three holes on the barrels of Sweet Sixteen Safety Gold plated (Sweet Sixteen only) Trigger Gold plated (Sweet Sixteen only) Misc. Introduction of the “Sweet Sixteen” sale to the public. Browning’s bust between “TRADE” and “MARK” 96144 – 99501 - 1 The 'Sweet Sixteen' was released but limited to a test market. 82751 – 90501 – Introduction of the three shot Auto 3 with shorter magazine tube and shorter forearm marked “Browning 3 Shot” 94001 – 96073 – Receiver legend Now with BROWNING and John M. New choke codes replaced the choke words stamped on the barrels. ' 65101 – Barrel Address (US market) BROWNING ARMS COMPANY ST LOUIS MO. 1915 to 1918 No production due to German occupation of Belgium during WWI.ġ919: 19671-: 20501 -: 22238 -: 24051 – Barrel Address (US market) BROWNING ARMS COMPANY OGDEN UTAH BROWNING’S PATENT 26001 –: 28401 -: 35651 – 40010 (app.) 1926: 40011 (app.) -: 51601 -: 57901 – Ventilated barrel rib (as an option) and barrel address change to 'Ogden Utah and St Louis Mo. Last shipped before the outbreak of WWI was SN 19642. SNs 3201 – 15000 were invoiced between 1st Jan. 1909 1 - 3200 1910 to 1914 There is only vague info about 16 ga SNs in SV (page 74) for the time 1910 to 1914. Browning informed me the gun left the factory in 1955. I found what I thought was a very early 1948 Sweet Sixteen based on the serial number. Other factors need to be taken into consideration to properly date your gun. I took the liberty to use the Calandar Year Jan. Details about dates, transitions, exceptions, and other nuances can be found in the Shirley/Vanderlinden book, Browning Auto 5 Shotguns. These dates were gleaned primarily from Sauerfan's timeline and the Shirley/Vanderlinden book. The serial number and dates are approximations only. I decided to share it here since this is where much of my limited knowledge came from. I compiled this quick reference serial number guide for dating 16ga Browning A5s and the Auto 5-3 Shot, by serial number. A common mistake I have seen in many, many, gun shops and online sites is to assign the 12ga serial number date to a 16ga.

Browning 12ga numbers began with number 1 in 1903. This guide is for the Browning A5 16 gauge only.

Fn browning 1910 serial numbers