I'm sure it's "possible" - just a matter of how much alteration will be necessary. It's also "possible" to build a semi-auto pistol from a Handyman Jack. It would probably take me a year and cost about $10,000 though

For all that, I would still just get a HS Precision DM kit. These are very well made and are used by quite a few competition shooters. If the Browning was better, that's what they would be using.