Mossberg Serial Number Search

I have Mossberg Model 44 US 22 rifle. The serial Number has been grinded off. The new one is NWSCO653. I brought it off of CMP years ago. Can someone help me about the serila number.

Mossberg 22 LR US Property 44 Production Numbers, Dates & Contract Numbers

  • Make: Mossberg Model: Model 342 Serial Number: NSN Year of Manufacture: 1957-1959 Caliber:.22 Short, Long and Long Rifle Action Type: Bolt Action Detachable Magazine Fed Rifle Markings: The top of the barrel is marked “O. MOSSBERG & SONS INC. / NORTH HAVEN, CONN. / MODEL 342 22 S-L-LR PAT PEND”.
  • Canadian Police Information Centre where the public can search the CPIC database to see if a motor vehicle or bicycle has been reported stolen. Law enforcement partners can register to access more detailed documentation and reports based on information in the CPIC database.
  • The guess on the serial number range on the drilled and tapped receivers are 140,000-144,000. This means that roughly 4,000 rifles were produced with the drilled and tapped receivers. Mossberg 22 LR US Property 44 Production Numbers, Dates & Contract Numbers.
  • The serial number on the Mossberg 500 is on the left side of the receiver, just below the trigger group pin. However, shotguns were not required to have serial numbers prior to the Gun Control Act of 1968, so yours may fall into that category.

Thanks to Hagar for the following Info!

44US CONTRACTS
Date Contract Quantity Unit $ Serial Numbers
1/21/43 W-478-ORD-3125 14,500 $16.65 100,001-114,500

3/1/43 W-478-ORD-3293 7,000 $14.65 114,501-121,500

5/1/43 W-478-ORD-3675 10,380 $14.65 121,501-131,880

1943* 131,881-134,997

1943* 135,001-135,500

10/15/43* W-19-059-ORD-305 3,421 $--.-- 135,591-138,921

1/31/44 W-19-059-ORD-622 Parts $37,25.25 Entire Lot

1/31/44 W-19-059-ORD-1627 12,527 $14.65 139,922-152,448

Mossberg serial number search

8/31/44 W-19-059-ORD-1734 13,200 $14.65 152,449-165,648

1/3/45* W-19-059-ORD-2378 10,500 $--.-- 165,649-177,948

*Due to contract cutbacks and cancellations, serial numbers 131,881-134,997 and 135,001-135,500 and 135,591-138,921 and 165,649-177,948 produced, but never issued.

Speculation on Drilled and Tapped Receivers

The theory is that some M44US receivers were drilled and tapped for scope mounting even though the Government contracts never called for them. Also some rifles that were drilled and tapped were marked M44US and some were marked M44US(a). Although the rifles marked M44US(a) do not have all of the civilian features, mainly the adjustable trigger. The guess on the serial number range on the drilled and tapped receivers are ~140,000-144,000. This means that roughly 4,000 rifles were produced with the drilled and tapped receivers.

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Mossberg 22 LR US Property 44 Production Numbers, Dates & Contract Numbers

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