BudsGunShop.com - Do threaded barrels exist for this?

Yes you can get a threaded barrel for it from browning and other aftermarket companies pewpewtactical.com/best-buckmark-upgrades/

Yes indeed Brayden one can change this over to a threaded barrel. A decent threaded barrel will run you about $180 - $200. Plus the gunsmith work if you can't do it yourself. Sounds like a good reason to just buy one with a threaded barrel in the first place - maybe like this one: budsgunshop.com/catalog/product_info.php/products_id/30061/browning+051534490+buck+mark+single+22+long+rifle+%28lr%29+6+10%2b1+ultragrip+fx+gri.

Brayden, yes Sir. A "Threaded Barrel" can be purchased from Browning as it comes on the Model Micro here : browning.com/products/firearms/pistols/buck-mark-pistols/limited-availability/buck-mark-field-target-micro-suppressor-ready.html