No such model number as 392. If you mean a S&W 39-2, @ 1980. Chrome is not a factory finish. If it is Nickel, value between 50-450 USD.
S&W will send you a manual for fee if you request it at their web site.
Check the butt under the grips.
K frame
G. W. Caskey has written: 'Laser trackers' -- subject(s): Standards, Laser inteferometers, Coordinate measuring machines, Automatic tracking
500 USD
It stands for Army laser weapon simulation
50-350 usd
Ernst W. Otten has written: 'Investigation of short-lived isotopes by laser spectroscopy' -- subject(s): Laser spectroscopy, Measurement, Radioisotopes, Trace analysis
A = L x W A= 392 and L = 2W 392 = 2W x W 392 = 2W2 392/2 = 2W2/2 196 = W2 14 = W L = 2(W) L = 2(14) L = 28 So the dimensions of a room that has an area of 392 square feet and the Length is twice as big as the width calculates a Length of 28 feet and a width of 14 feet.
C. W. Brasier has written: 'Development of a laser-induced fluorescence system for application to rocket plumes' -- subject(s): Rocket exhaust, Laser induced fluorescence
Check with Pacmayr customer service. Hogue also makes rubber grips, but shows nothing for Rossi in the catalogue. Grips for a S&W MAY fit, but check with cusomer service- listed on their websites.