Try e-gunparts.com
Google Remington scoremaster model 511. Several websites have information on this .22 firearm.
Brownells Montezuma, Iowa
In Excellent to MINT (LIKE NEW) $150-200. They are an older inexpensive plinker.
well i have a 511 scoremaster and i was wondering the same so i bought a book that tells all gun prices. it is 250 for excellent, 200 for very good, 175 for good, 150 for fair, and 100 for poor. hope that helps.
Gun shop, gun shows, pawn shops, egunparts, want ad, for sale ad, garage sale, estate sale
February 1946
Remington Arms introduced this model in 1939 and discontinued production in 1963 with an approximate number of 381,267, units built. The codes AG would place the manufactured date to March of 1960.
50-250 USD
The 511 is a very desirable 22 rifle, discontinued in 1962 or 63. If the rifel is in perfect condition, as new, and is a standard model, with the original Remington marked clip it is worth between $175 to $225. The value of used firearms is greatly dependent upon condition and the 511 is no exception. As the condition goes down so does the value. I have bought 511s in not so good shape just for parts at about $50. Ed
Brownells Montezuma, Iowa
grades are not marked, the date code is on the left side of the barrel near receiver (see link) those marks are inspector marks. I believe the only want you tell the grade of a 511 is the sights.