Best to get assistance from a gunsmith
You need a gunsmith
To disassemble a Jennings-Bryco Model 48 .380 for cleaning, first ensure the firearm is unloaded and pointed in a safe direction. Remove the magazine and pull the slide back to check for any chambered round. Then, locate the slide release lever, push it down, and slide the slide forward off the frame. Finally, you can remove the recoil spring and barrel for thorough cleaning. Always refer to the manufacturer's manual for detailed instructions and safety precautions.
To disassemble a Jennings Bryco .380 for cleaning, first ensure the firearm is unloaded and remove the magazine. Next, pull back the slide slightly and push the slide stop pin out from the left side of the frame. Once the slide stop is removed, you can slide the slide off the frame, followed by removing the recoil spring and barrel. Clean each component thoroughly before reassembling in the reverse order.
http://bryco-jennings-jimenezarms.com/forum/viewtopic.php?t=541
Find a gunsmith and ask for help
@ 50 USD
Best left to a gunsmith
Best left to a gunsmith
Best left to a gunsmith
$125 or so.
About $125. These are of indifferent quality, out of production.
To disassemble a Bryco Jennings Nine with the sear in backwards, first ensure the firearm is unloaded and the magazine is removed. Begin by removing the slide from the frame by pulling back the slide slightly and disengaging the slide stop. Next, remove the recoil spring and barrel from the slide. If the sear is installed backwards, you may need to carefully remove it by accessing the trigger assembly and reversing its orientation to ensure proper function. Always consult a detailed manual for guidance specific to your firearm model.