The serial number on a Model 765 S-L-LR Pioneer by H&R is typically located on the bottom of the grip frame or on the left side of the receiver. It may also be found on the barrel, often near the hinge area. To identify it easily, ensure the firearm is unloaded and inspect these areas closely.
Not sure the question are you looking for the model, manufacture date or what? Is it a pump, bolt, or???
It dosen't have one, too old!
1987
SO much!
The value of a 22 SLLR Sear Roebuck model 42-103.19791 depends on its condition. This gun in excellent condition is valued between 85.00 and 125.00 as of 2014.
SLLR indicates that the weapon is chambered for Short, Long and Long Rifle rimfire ammunition.
MARLIN'S WEBSITE! about $13.00 each.
Your local dealership is the best place to get a screw for the firing pin on a Sears model 42-103 19791-22cal sllr bolt action gun. Pawn shops often carry them too.
We have virtually all the parts for most Marlin models. sales@countrygunsmith.net
http://www.e-gunparts.com/productschem.asp?chrMasterModel=0840z353&SortBy=DESC
50 or so; no published sn data.
Average price for the rifle itself in VG condition is $75-$125. The scope could add some value depending on the type of scope. Worn rifles of course have less value.