answersLogoWhite

0


Best Answer

Marlin proofmark the mark first used was the letter M in a circle. In later years (after the model 1889) the mark used was the letters JM (John Marlin) in a oval

User Avatar

Wiki User

15y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What does the circled JM stamp on the right side of the barrel stand for on a 1949 30-30 Marlin 336A?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Were m1 garands reimported?

Yes, from several countries. The reimportation stamp will be on the barrel. Yes, from several countries. The reimportation stamp will be on the barrel.


What manufacturer used Noris stamp on shotguns?

I have the NORIS stamp on a .22 too.It is a very old bolt action and it says NORIS on the stock and on the barrel right in front of the bolt and that is all it says.


When did Ithaca stamp the barrel of double barrel shotguns with smokeless powder?

i dont know maybe cause your gay


What does the stamp CYL mean on the 20 inch barrel of a parkerized 1957 model 12?

This means there is no "choke" or narrowing of the barrel at the muzzle.


What is the value of a Marlin 12 gage Model 55 with 11 inch barrel and a short stock?

If the barrel is really 11 inches and you do not have a federal tax stamp to show for this gun it is worth about 10 years in prison, a $250,000 fine, or both. Shotguns with barrel length under 18 inches (measured from the breech face) fall under the NFA and must be registered with the ATF as short barrel shotguns and a $200 tax must be paid. The paperwork must be done before acquiring or making the gun.


What does the barrel stamp on a1903 springfield sa 2-31 mean?

Feburary 1931


What does the stamps on the right side of a Remington 12 gauge barrel mean from 1927 model ll it looks like a navy anchor?

I'm assuming that you are referring to the Remington Model Eleven? (11) shotgun? That anchor stamp is most likely that of an inspector who was issued that stamp symbol and stamped the barrel after it was "proofed", which means that it survived a higher pressure load than what would normally be used for hunting, etc.


What year is your Remington 1100 where can you find this out?

The barrel code stamp will tell you, see related links.


What is the shortest length barrel allowed on a shotgun with the federal ATF tax stamp?

18 inches


Where do you stick the stamp on a postcard?

Many envelopes will have a box in the top right corner which says something about the postage. If does not have that, you usually place the stamp in the top right corner of the envelope. If you have issues, then you should go to your Post Office.


When was my Remington 12a serial number 521503 built?

1920 (pre barrel date code stamp)


Who made the Sears and Roebuck single shot 22 cal bolt action rifle stamped 41-103-977 The stamp also says 1977 Is this the year of manufacture Is there a scope available for this?

I believe the rifle is a Marlin 101?! I don't know the year of manufacture, and I doubt it would be listed on the barrel. Good Luck!!!