Remove magazine,cock and lock it,then firmly hold the firing pin section,turn it clockwise and full with care,then unlock the slide carefully,done
The Savage Arms Revelation model 115 is worth $150 in good condition. Revelation was a Western Auto name. The Western Auto is really a Savage 46.
J.B. Wood's book on auto pisto disassembly
Your best bet is to find a gunsmith and ask for help.
70
The Savage Models 1907, 1915, and 1917 were all available in .32 auto and .380. They also manufactured a small number of .25 autos called the 6.35 mm as well as a Model 1905 in .45 ACP for the US Army trials.
I recommend the Gun Digest Book of Automatic Pistols Assembly/Disassembly (Kindle Edition). Two are available on Amazon: one by the venerable J.B.Wood and the other by Kevin Muramatsu. Both of these books include the Savage 1908 (the 1915 and 1917 pistols are similar).
I think the Savage 755 looks a lot like a Browning A5
Depending on the condition of the pistol, the value can be anywhere from $100 to about $400.
Your Browning Belgian Auto 5 12, 19406 was produced sometime between 1902 and 1998. The Browning Auto 5 was manufactured by Browning Arms, Fabrique Nationale, Remington Arms, and Savage Arms.
On the Hi Point Firearms website, there is a section for downloading product manuals, including their .380 pistols. See related link.
Roughly $450-$600, depending on condition, exact model.
Springfield out of Westfield, Mass.