Is that possible without drilling the wood rear stock and front grip? thanks...
GaryO
Using conventional swivel studs, that would not be possible on ANY gun without drilling..
You need a strap /lace on sling that wrap around the butt and ties around the barrel. Commonly used on levers and break barrel shotguns.
Not the most attractive and could interfere with seeing the front sight if you use the irons.
A GOOGLE search is your best bet for what is available..