Monthly Archives: November 2016
.22 Magnum Pistol Build (Part 3)
This is the ‘home-stretch’ of this build. Lot’s done, and little left to do at the end of it.
Here is the hammer In the cocked position. Â The half-cock notch is recessed so that the trigger cannot be pulled.
After the sights are mounted I’ll refinish the gun with a darker blued finish. Currently there is no extractor; while I can do some very limited milling on the drill-press I cannot achieve anything like sufficient precision for fitting the extractor. Once I get the correct power-supply set of for the milling machine I’ll attend to that.
The 3/8″ barrel-liner will also be replaced eventually; the chamber is very ‘sticky’ owing to the lack of a proper reamer. I’ll polish it as best I can, but I am dubious that i can achieve a satisfactory finish. right now empties must be driven out with a brass rod inserted into the barrel. This means that right now the barrel is secured with glue; once I fit a new barrel-liner with a properly reamed chamber it will be silver-soldered into place.
I’m very satisfied with the trigger; in the half-cock notch it is quite impossible to ‘pull through’ and drop the hammer. At full-cock the trigger-pull is extremely light and breaks sharply, and while there is significant over-travel it doesn’t bother me. Eventually I may fit an over-travel screw if it becomes an issue.
This build is going to be in-progress for some time to come, but it is finished enough now that it will be going on the next range trip. I’m really pleased with it, and with the progress that I have made so far. It feels great in my hand and points naturally. Once it’s fully refined and finished it’s going to be a really nice little pistol.
Since, aside from a few details, the gun is essentially complete this is the end of the build series, though there will be updates as more work is done. I am also looking into getting video and/or more detailed photos of future builds; a friend has offered to be a photographer/videographer for the next build so we’ll see what happens.
.22 Magnum Pistol Build (Part 2)
Between doing things that actually make money I got a few more hours in on this project. Having a bit more experience this time around is making a difference; this one is going rather faster than previous builds. The work shown here was spread out over a couple of evenings, though some odd small bits were done while glue was drying.